I-louse yekhanda: umjikelezo wokuthuthuka, isivinini kanye nezimpawu zokuzala kubantu

Naphezu kwesikhathi esifushane sokuphila kwezintwala, zinika umuntu inkathazo enkulu. Ukulunywa kanzima okuhambisana nesiguli imini nobusuku kubangela ukungakhululeki. Izindlebe azikaze zilambe.

Zihlala zondla ngegazi, ngenxa yokuthi ukuzala kwazo okuningi kwenzeka. Lapho befika kubantu, banda ngokushesha okukhulu kangangokuba inani labo lenyuka kaningi esikhathini esingangesonto kamuva. Kuyadingeka ukutadisha isikhathi sokuphila kwezintwala ukuze wazi ukuthi zingaki izinsuku emva kokutheleleka okudingeka uqale ukwelapha lesi sifo.

Umjikelezo wokuthuthukiswa kwamagundane

Wonke umuntu uyazi ukuthi emzimbeni womuntu kunezinhlobo ezintathu zezintwala: ikhanda, umzimba kanye ne-pubic. Uhlobo ngalunye lwalezi zinhlobo lunezici zalo ezithile, noma kunjalo, ngokuvamile, ukukhiqizwa nokukhiqizwa kwazo zonke izinhlobo zezintwala kuyafana futhi kuhluka ngemininingwane emincane kuphela.

Akuyona imfihlo ukuthi ukuthuthukiswa nokukhiqizwa kabusha kwezintwala zekhanda kushesha kakhulu. Ngakho-ke, ezinsukwini eziyishumi nesithupha ngemuva kokuba iqanda libekwe ngowesifazane ovuthiwe ocansini, iqhude elakhonkotha futhi lakhula kulo lingabeka amaqanda alo.

Kuphathelene nemigomo yokuthuthuka okusheshayo okuthi kungakapheli nenyanga ngemuva kokutheleleka ngeentwala zekhanda, inani elingakholeki lezinambuzane nezinsizakalo lingavela ekhanda lomuntu ngaphandle kokuthola ukwelashwa okufanele.

Isikhathi sokuphila kwezintwala siyizinsuku ezingama-32-42. Ngaphezu kwalokho, ngalesi sikhathi, i-louse ekhanda ikwazi ukubeka amaqanda angama-80 kuye kwangama-140, ingilazi ye-pubic ibeka amaqanda angaba ngu-50, i-louse yomzimba ingazalela amaqanda angaba ngu-300

Njengomthetho, impilo yonke yekhanda lekhanda yenzeka ekhanda lomuntu, kepha kunezimo zokudluliswa kwezintwala ekhanda komunye umuntu uma kungenzeka kusondelene, futhi nakwezinye izimo ezithile, okuholela nje ekungenelelekeni kwezifo zekhanda.

Umjikelezo wazo zonke izintwala ungaphawulwa njengamantongomane - isibungu - i-nymph yesikhathi sokuqala - i-nymph yesikhathi sesibili - i-nymph yesikhathi sesithathu - i-louse yabantu abadala. Ngemuva kwe-molt ngayinye, i-nymph isuka komunye unyaka iye komunye.

Isidingo sokuncibilikisa ukuthi ngesikhathi sokukhula kwezicubu ezithambile ze-nymph, ukukhula kwesembozo se-chitinous asikho futhi kwesinye isikhathi kuyadingeka ukuyishintsha. Inqubo yonke yokuncibilikisa ihlala cishe imizuzu emihlanu, kuthi ngemuva kwemizuzu engamashumi amane nanhlanu, isembozo esisha siba denser bese i-nymph iqale ukondla.

Ngemuva kwe-molt yokugcina, izibungu, seziphenduke ilulu labesifazane abadala, ngemuva kosuku lokuqala noma lwesibili ziqala ukushada futhi zibeke amaqanda, zinamathele eduze kwempande yezinwele. Lapho sisezindleleni zokulala zezintwala, iqanda liphekwe ngemfihlo ekhethekile enamathela ngalo bese ishiya i-oviduct.

Ama-Nits mancane kakhulu ngosayizi, okwenza ukuthi kube nzima ukuwathola. Ngaphezu kwalokho, zivame ukudidaniswa ne-dandruff ngenxa yokufana okukhulu ngombala nokwakheka. Kodwa-ke, i-dandruff isuswa kalula ezinweleni, ngokungafani nobunjalo.

Isikhathi sokukhula kwama-nits ngaphansi kwezimo ezifanele sisukela ezinsukwini ezi-5 kuye kwezingu-8, ngemuva kwalokho kuvela isibungu sonyaka wokuqala kusuka kuso. Ngosuku nje olulodwa noma ezintathu, isibungu esinjalo siphenduka isibungu sonyaka wokuqala emva kokuba ugcotshwe ngegazi lomuntu okokuqala bese udlula i-molt yokuqala.

Ngaphezu kwalokho, ukuntuleka kokudla kwezinambuzane ezinjengezintwala akubangelwa ukuhlala kwazo emthonjeni wokudla kwazo. Ngenxa yaleli qiniso, njengomthetho, akukho ukubambezeleka ekwakhiweni kwezintwala zekhanda.

Ngokuqondene nama-larva, ayahluka kumuntu omdala kuphela ngosayizi omncane nokuthuthukiswa okubuthaka kohlelo lokuzala. Izimo eziphezulu zokukhula kwamantongomane nezintwala kubhekwa njengokushisa emazingeni angama-30-31 degrees Celsius, okuvame ukuhambisana nezingxenye zesikhashana zekhanda lomuntu.

Lapho amazinga okushisa ehluka ngokuphumula okukhonjisiwe, ukukhula kwama-nits kuyehla kuze kube yilapho sekuma ngokuphelele, okujwayelekile emazingeni okushisa angaphandle kwama-22 no-45 degrees Celsius.

Kungakuhle futhi ukuphawula isici esithile senqubo yokuvela kwesiqalo eqandeni. Iqiniso ukuthi izibungu, ngisho nangemva kokubhoboza igobolondo leqanda ngosizo lwemihlathi, namanje alikwazi ukuphuma kulo liqonde ngaphezu kwekhanda.

Kulokhu, ukuze siphume eqandeni, izibungu zinendlela ehehayo: ziqala ukuphefumula ngenkuthalo, ukuze umoya udlule kuwo wonke umgudu wokugaya ukudla bese ushiya ku-anus, emva kwalokho, lapho sebenqwabelene ezansi kwegobolondo, kumane nje kukhiphe izibungu ngaphandle.

Ngaphezu kwalokho, kuyathakazelisa kakhulu ukuthi lapho isibungu sizalwa, asinazimpawu zobulili futhi kamuva siba ngowesifazane noma owesilisa, kuya ngokuthi izinambuzane zaluphi ucansi azanele.

Ngakho-ke, ukwazi izici zesikhathi sokukhula kwezintwala kusuka eqandeni kuya kumuntu omdala, kungenzeka ukubikezela inkambo yesifo esinjenge-pediculosis, kanye nokuthi kungenzeka ukwelashwa kwayo.

Izintwala nezinsimbi: isikhathi sokufakwa, ukwelashwa (isikhathi sokuphindaphinda)

Kusukela umhlangano wokuqala nezintwala kuze kube kuvela izimpawu zokuqala, izinsuku ezingama-30, kwesinye isikhathi ezingaphezulu, zingaduka. Ngakho-ke, ungacabanga ukuthi zingaki izintwala ezivele zigijima esikhunjeni, ukhumbule ukuthi lesi sifo singenzeka nini futhi nini.

Inhlanzeko yomuntu yomuntu osulelekile kakade ayithinti izinga lokuzala kwamagundane. Izinga lokushisa eliphakeme (kusuka kuma-30 degrees) kanye nomswakama omkhulu, kusheshe ukukhiqizwa kwezintwala.

Uma kungekho ukuxhumana nomzimba endaweni yangaphandle emazingeni okushisa angaphezu kwama-40 degrees nangaphansi kwama-degree angama-20, ukuthuthukiswa okuqhubekayo akwenzeki. Izinwele zekhanda zihlala ngaphandle komzimba isikhathi esingaphezu kwezinsuku ezi-2, futhi izinga lokushisa lomzimba lihlala lihlangana "nendawo yokududuza" yesinambuzane.

Ngegama elithi "isikhathi sokufakwa" sisho isikhathi esivela esikhathini sokutheleleka kuye kwizimpawu zokuqala. Kusekuqonda okungokwemvelo kwaleli gama. Ngemuva kwalokho sikhuluma ngokuthuthukiswa kwamaqanda weentwala, okungukuthi, izinzwa. Lesi isikhathi sokuphumula lapho ukuguqulwa kwezintwala kusuka ezinsini kwenzeka.

Ukuthi i-pediculosis ebangelwa i-lice Pediculus humanus capitis idluliselwa kanjani

Izintwala izinambuzane "ezinikelwe" kubantu kuphela. Ngakho-ke, ungatheleleka kuphela kumuntu one-pediculosis. Ungayilaleli izinganekwane ezingadalwa yizinkukhu esikhathini esithile. Banazo izintwala zabo.

Amagundane angazi ukuthi ungagxuma kanjani futhi undize. Ngakho-ke, ukutheleleka kungenzeka kuphela ngokuxhumana okukude kude, lapho kungenzeka khona ukukhasa. Njengoba besho "ikhanda kuya ekhanda." Ngale ndlela, izintwala zinezidalwa ezihle kakhulu lapho zikhasa.

Uma sikhuluma ngama-nits, khona-ke ayashukumi. Kepha bangafika kumuntu ophilile kusuka esigulini ngezinto zokuhlanzeka kanye nezinto zomuntu (ikamu, isigqoko, ithawula, umcamelo, njll.)

Bangenwa kanjani yizintwala zekhanda?

Izindawo zokutheleleka zingahluka: isikole, i-kindergarten, ikamu, izithuthi zomphakathi, amahhotela, izibhedlela, abalungisa izinwele, izitimela nezinye izindawo ezidumile zabantu.

Ukutheleleka, indawo efanelekile iyadingeka (izinketho zinikezwe ngenhla) nabantu ababili abake baxhumana isikhashana, omunye wabo one-pediculosis.

Ungangenwa kanjani yizintwala: ungatheleleka kuphela ngokuthintana ngqo. Ukuba semagumbini ahlukene ekamelo elifanayo nomuntu onesifo sokuwa kwegazi, umuntu onempilo uzohlala njengaphambilini onempilo.

Izingane zivame ukuvuza ngomunye nomunye ngentwala ekhanda. I-Pubic pediculosis ingatholakala nezinguquko ezivama kubalingani bezocansi kanye nobudlelwano bezocansi obuhlukile.Ezinganeni, i-pubic louse ingahlala ekhanda nasemisebeni.

I-Pubic louse ezinganeni kuvame ukuba uphawu “lobugebengu” - uphawu lokusebenzisa ingane ngocansi. Isikhumba somzimba sivame ukuhlala nabangenamakhaya.

Ashesha kangakanani amachaphaza ekhanda?

Ayikho into yokududuza kulolu daba. Izinhlobo zamazinyo zishesha ngokwanele, noma ngokushesha okukhulu. Ingilazi eyodwa ngosuku ifaka amaqanda angama-5-10 (ama-nits), okuthi, ngokuya ngezinga lokushisa nomswakama, iphenduke izintwala ezijwayelekile ngemuva kwamasonto angama-3-4, nawo angabeka amaqanda.

Zisebenza kanjani izinhlobo zamakhanda ekhanda: lapho nje izintwala ezindala zikwazi ukuwela ziye ekhanda zingafundiswanga ngabantu besizwe sazo, yenza konke okusemandleni ukuhlinzeka umnikazi ngenqwaba yabantu bezintwala, i-louse idla futhi ibekele amaqanda (amantshontsho) lapho idliswa.

I-Lice Life Cycle Pediculus humanus capitis

Kusukela ngesikhathi sokuqala kwayo ukuya ekufeni kukaPediculus capitis 4 izigaba zokukhula zenzeka: iqanda (izinzwa), izibungu, i-nymph, umuntu omdala.

Iqanda elisuka ku-oviduct lisuswa ku-lubricant enamathela, eyakha igobolondo lelezi zinti. Kamuva, le oyithambo ebunjwe ngogobolondo iba lukhuni esezinweleni, futhi ibambelela ngokuqinile ezingubeni. I-capsule ivikela izintwala ezikhulayo.

Kuyathakazelisa ukuthi izibungu ziyaqhamuka eqandeni. Igobolondo lamakhala likhulu ngokwanele, futhi ukunqoba leli gobolondo, kufanele kuhlatshwe. Lokhu kwenziwa yilezi zibungu ngokugwaza umkhawulo owodwa wale nkozo emihlathini yazo.

Isifiso sokudla segundane lihle kakhulu futhi badla njalo emahoreni angama-2-4. Ukuze zikhule ngenkuthalo, zidinga amandla. Azinazo iziteleka zokulamba, ngoba ayikho inkinga yokuthola ukudla. Ukudla kuhlala kunjalo. Lapho izibungu sezikhiphile egobolondweni, isivele iyi-nymph.

I-nymph isinika ezinye izikhathi ezimbili ukuze ziphenduke umuntu omdala - umuntu omdala. Ukuhlanza kuyadingeka ngoba ukhukhunathi lapho izibungu zihlala kuwo awukhuli. Futhi i-nymph idinga ukuvikelwa ezicini ezingezinhle zemvelo nama-shampoos wezidakamizwa. Njengoba izibungu zikhula, kudingeka ziguqule “izingubo” zayo ezivikelayo.

Igundane elivuthiwe ngokobulili lingashada kuphela ngemuva kokukuluma kokuqala. Ngemuva kwezinsuku ezimbili, insikazi ibeka amaqanda, khona-ke ukubeka amaqanda kwenzeka nsuku zonke, kube yizicucu ezi-10.

Uma ukuchaza kafushane ukukhiqizwa nokukhula kwezintwala ngokuya kwesikhathi, kuzobukeka kanjena:

1. isikhathi sokufuduka sisukela ezinsukwini eziyi-16 kuye kwezinsuku ezingama-30,
2. Kuthatha isonto ukuvuselela izinti,
3. izibungu ziqala izinsuku ezingama-1-2,
4. i-nymph iba ezinsukwini ezi-5 ngaphambi kwe-molt yokuqala (i-nymph yesikhathi sokuqala) futhi ukukhula kwe-nymph kuthatha izinsuku eziyi-7 kuye ku-molt yesibili (i-nymph yesikhathi sesibili) izinsuku ezingama-7-8,
5. isinambuzane esidala (umuntu omdala) siqala ukushada ezinsukwini ezingama-1-2 ngemuva kokuguqulwa sibe yi-nymph. Igundane elivuthiwe lizalela amaqanda nsuku zonke.

Singasho ukuthi ngokwesilinganiso, izinsuku ezingama-20 ukuya ku-21 ziyahamba ukuze i-louse ivele ezingutsheni.

Manje njengoba usuwazi ukuthi amagundane angenwa kanjani, ukuzalaniswa kwamakhanda ekhanda, ukuthi mangaki okuhlanza umuntu omdala ngosuku, futhi ngemuva kwalokho isikhathi esiningi okuvela kuso, kuzocaca ukuthi kungani ukwelashwa kufanele kuphindaphindwe kaningi. Kunemithi eminingi ehlose ukuvimbela impilo yezinambuzane noma ukubhujiswa kwazo.

Zonke izindlela zokwelapha zentwala zingahlukaniswa zibe yilezi ezibulala kuphela abantu abaphilayo, nalezo futhi ezibulala izingcongconi (izidakamizwa ze-pediculosis - pediculocides ngomsebenzi we-ovocidal).

Izindlela zabantu zokulwa nezintwala nazo zingaphansi. Funda kabanzi ngamalungiselelo emithi lapha, kanye nangamakhambi abantu ngokumelene nezintwala.

Iningi lezidakamizwa ALIHLEKILE ngokumelene nama-nits ngakho-ke kudingeka ukwelashwa kabusha kwekhanda. Ababulali be-Niticide baqukethe i-MALATHION.

Lapho kukhona noma yiziphi izifo ezingamahlalakhona, kanye nasekwelashweni kwezingane ezingaphansi kweminyaka emibili, kungcono ukubonana nodokotela ukuze ukhethe imishanguzo efanele.

Manje njengoba usuwazi ukuthi amagundane angenwa kanjani, ukuzalaniswa kwamakhanda ekhanda, ukuthi mangaki okushaya amanzi umuntu omdala ngosuku, futhi ngemuva kokuthi isikhathi eside isinqamu saso sichithekile, kuzocaca ukuthi kungani ukwelashwa kufanele kuphindaphindwe kaningi.

Ukuphumula kwezinsuku eziyi-7 kuyadingeka ukuhlanganisa umphumela. Uma ngemuva kokwelashwa kokuqala ezinye izingwembe zikwazi ukusinda, khona-ke ukuqhekeka kwesibungu evikini “kungaqala” inqubo kusukela ekuqaleni.

Ukuze ungahlangani ne-pediculosis ngaphandle kokuvalelisa, isonto ngemuva kwenqubo yokuqala yokwelashwa, kubalulekile ukuphinda “isikhathi” sokwelashwa kwekhanda ngekhambi elikhethiwe.

Ukuzala izintwala. Umjikelezo wezocansi wezintwala

Izintwala zi-dioecious, kepha abantu abane-hermaphroditic (Nuttall noKeilin) ​​bayatholakala eziphambanweni phakathi kwekhanda nentwala yomzimba. Ngokubukeka, izintwala zesilisa zihlukaniswe kahle kwabesifazane, ngokuyinhloko ngosayizi wazo omncane. Ukuphela okungasemuva komzimba wesilisa kuyindilinga, kuyilapho okwesifazanekazi.

Izitho zangasese zowesilisa zinezimbambo ezimbili zokuhlolwa kwe-maseli, izindunduma ze-seminal, izindlala ze-adnexal, umsele we-ejaculatory kanye nesitho sokuphathelene nezingxenye zawo. Ukuvulwa kwesitho sowesilisa kudluliselwe phezulu futhi kulele emuva kokuvulwa kwe-anal.

Izitho zokuzala zowesifazane zakhiwa amaqanda ama-tubular amahlanu, ama-oviducts amafushane, i-oviduct engaphekiwe ene-fallopian sac, isithako, indlala yeglue kanye nesitho sangasese sowesifazane.

Ukumatanisa kuthatha imizuzu engama-20- 40-70. Kungenziwa noma nini. Insikazi iyakwazi ukuphindaphinda ngokushesha ngemuva kwe-molt yokugcina, bese eyeduna - amahora ambalwa kuphela emva kwayo. Ukuhlanganiswa kwezingubo kufakwe izinsuku eziyi-15 ukuya kwezi-20, ikhanda - izinsuku ezingama-7 kuya kwengu-12.

Ukufakwa kwezintwala kungaphakathi. Izinsimbi ezivuthiwe zidonswa ngokusebenzisa ama-oviduc zibe yimikhono ye-excretory engafakwanga, futhi, njengesibhamu sesirinji, donsela imfihlo yezindlala ezinamathele kakhulu ngaphambi kwazo.

Ngaphambi kokulaliswa, umkhonto wekhanda lowesifazane uhamba ngokunensa. Ukukhetha indawo efanelekile, ubamba uboya be-gonopod noma intambo bese uyama. Ukudonsa kokuphuma kokusobala kwezindlala zeglue kuphuma ekuvulekeni kwezitho zangasese, okuhlanganisa izinwele.

Ngemuva kwemizuzwana embalwa, i-louse ivele iye phambili, bese kuthi i-nit isivele igcotshwe emgodini ongaphansi. Inqubo yokubeka iqanda ihlala cishe imizuzwana eyi-17. Imfihlo ye-glue esimweni esilukhuni iqine kakhulu futhi imelana namakhemikhali ahlukahlukene. Ngama-caustic reagents, kungenzeka ukonakalisa zona kanye izinwele ezihlala kuzo, kunokuba uchithe i-glue yayo.

Owesifazane ondla kahle angazalela amaqanda ngaphandle kokukhulelwa, kepha akukho okuvinjelwe kubo. Akuwona wonke amaqanda abekwe ngowesifazane ovundisiwe akhiqiza izibungu. Kwamaqanda ayi-1158 agcinwe ku-+ 30 °, cishe ama-70% ama-larva (amaNuttall) aqandisiwe, amaqanda asele kungenzeka ukuthi awavundiswa, noma imibungu ifile kuwo ngesikhathi sokukhula kwawo.

IBotot ithole ukubeka ama-91-97% amaqanda avundisiwe. Ngokusobala, kulokhu, ukuguquguquka okukhulu kungenzeka kwezinye izimo. Izimo ezibaluleke kakhulu zokubekwa kweqanda yilezi: okunempilo okuningana nokushisa okungekho ngaphansi kuka + 20 ° futhi kungabi ngaphezu kuka + 37 °. I-optimum yokwenza ubumbano icishe ibe ngu + 32 °.

Kokunye ukuhlola, izintwala zomzimba wesifazane ezingama-65 ku + 22 ° C zibekele amaqanda amathathu ngezinsuku ezimbili, kulezi zintokazi ezingama-35 zadluliselwa e-thermostat ngo-30 °, lapha izintwala zakhiqiza ama-188 nits ngosuku. Igundane lomzimba libeka amitha ayi-6 - 11 - 14 ngosuku, hhayi ngaphezulu kwama-295 impilo yalo yonke. I-louse ekhanda ayinikezeli ngaphezulu kwe-4 ngosuku, futhi akukho ngaphezu kwe-141 nits ngosuku.

Izinselo zezintwala zabantu ezahlukahlukene zihlukile kwezinye. Akungabazeki ukuthi iziza lezi zihlukanisiwe kulokhu: izimbambo zazo zibunjiwe ngamaparele, ziyizi-0,65-0.67 mm ubude, ngesembozo esiphakeme. Izinsini zomzimba nezinhloko zekhanda ngezindlela ezimbi kakhulu zezinsimbi nazo zihlukile komunye nomunye.

Iqanda le-louse le-ikhanda liyi-oval nge-convex kancane futhi ngokulinganisa okuphezulu, ubude bayo bungama-0.75-0.8 mm, linamathela ezinweleni eyodwa, hhayi esiphambanweni sabo.

Kodwa-ke, lezi zibonakaliso, ngokusobala, azikwenzi kuzo zonke izimo ukwenza kungenzeki ukuhlukanisa ngokunembile izingqinamba zekhanda nomzimba, ngoba, ngenxa yokuhlukahluka, ukuhlukahluka kwabo ngokweqile kutholakala ngaphezulu komunye nomunye. Umbuzo udinga olunye ucwaningo.

Izimo zokuzalela izintwala. Imininingwane yemvelo ejwayelekile

Emazingeni okushisa angaphansi kuka + 22 ° nangaphezulu kwama-40-45 °, ukuqandelwa kwezibungu kusuka kuma-rnids akwenzeki (Nuttall). Ukupholisa ngokweqile kunciphisa ukuthuthukiswa kwezintwala. Ekukhulelweni nasekugqokeni kokugqoka okuhlala kuvama kuthatha amasonto ayi-6. Ukuthuthukiswa okuhle kwe-30-31 °.

Egqokeni elingashintshi, izibungu ziqhamuka ezingomeni ngemuva kwezinsuku ezingama-7-10. Ngaphansi kwezinsuku ezingama-4, ukukhula kwe-embryonic kwezintwala zomzimba akunakuba (iNuttall).

Ekubukezweni kwale mininingwane, siyaqiniseka ngomthelela obambezelayo wokoma ngentuthuko yezintwala. Ezintwala zamakhanda at + 32–35 ° C, inani elikhulu kakhulu lamaqabunga amaqabunga ngosuku lwe-7; noma kunjalo, ukukhula kuthatha izinsuku ezi-5 kuye kwezingu-9.

Ama-Nits akwazi ukubekezelela imizuzu engu-10 yokucwiliswa kuphalafini, uphethiloli no-ether ngaphandle kokuzilimaza, isisombululo esingu-2,5% se-carbolic acid sibabulala ngemizuzu eyi-10, i-2% lysol ngemizuzu engu-5, uviniga ongaphansi kanye ne-glycerin ngemizuzu engu-1-2 .

Inqubo yokulahla isikhumba ihlala cishe imizuzu emi-5, ngemuva kwamahora ama-3/4 isikhumba esisha siba denser, kanti i-louse selivele limunca igazi.

Imininingwane yemvelo ejwayelekile

Umjikelezo wokuphila ophelele wezintwala ze-pediculus uqukethe izinkathi ezilandelayo:

• ukuthuthukiswa kombungu ngaphansi kwesembozo - kusuka ezinsukwini ezi-4 kuye emasontweni ayi-6,
• ukuthuthukiswa kwe-postembryonic,
• isigaba sokuvuthwa ngokobulili.

Umjikelezo wokuphila kwelense lomzimba - kusukela ngesikhathi sokubeka amaqanda ukuya ekubekweni kowesifazane oshiye iqanda (kusuka iqanda kuya kweqanda) - uma kugcinwa emzimbeni womuntu, kuthatha izinsuku eziyi-16 (Hamer).

Ngokuvamile, i-louse yomzimba ingaphila kuze kube yizinyanga ezi-2, isilinganiso esivamile sokujikeleza kwempilo yaso, singabali ukuthuthukiswa kombungu, singamaviki ayi-5, ngenkathi i-louse yekhanda ihlala cishe amasonto ama-4. Ekupheleni kokuphila kwakhe, ilogo ekhanda lowesifazane ingaba nezingane ezingama-4,160 (izingane, abazukulu, izikhulu ezinkulu, njll.).

Ukulinganiswa kwezintwala kokushisa kubonakaliswa yidatha elandelayo: ukuhlala imizuzu engama-30 yezintwala emoyeni owomile ku-49 ° akubabulali, ku-54 kubulala ngemizuzu engama-35. Umoya namanzi ku-55 ° C kubabulala engxenyeni yehora, izinga lokushisa ku -12 ° C alizibulali ngokushesha izintwala, okubangelwa ukubanda ikakhulukazi.

Okuningi ngentwala

Bambalwa abantu abazi ukuthi izintwala azigxumi. Ngaphezu kwalokho, abazi ukuthi bangandiza kanjani, ngakho-ke izintwala zidluliselwa kumuntu ziye komunye ngomuntu ngokuxhumana komuntu siqu nangokuzwana, noma ukusetshenziswa okuvamile kwezingubo, izindwangu zasekhaya nezinto zokuhlanzeka komuntu.

Uma ufuna ukuzivikela ekuhlaselweni yizintwala kungenzeka, zivikele ekuxhumaneni nabantu abangaqinisekiswanga. Kepha khumbula: izintwala azihlali zithunyelwa komunye umuntu ngokuxhumana ngqo nesikhumba somuntu onegciwane.

Uma ekuthuthweni komphakathi noma kwenye indawo lapho abantu abaningi besondele ngasikhathi sinye komunye nomunye, uzophawula umuntu oklolisayo osolisayo - suka kuye.

Lapho uvakashela amachibi, gqoka ikepisi lokugeza elenziwe ngerabha kuma-curls. Njengoba kushiwo ngaphambili, izintwala azigxili, kodwa zibhukuda kahle.

Ngakho-ke, ubungozi bokuthola izintwala zekhanda ngenkathi ubhukuda echibini noma echibini elivalekile liphezulu impela. Ungavumeli noma ngubani ukuthi asebenzise ikamu lawo nethawula.

Ukuzalwa kwamalayisi ngokushesha ngokwanele - umjikelezo wokuthuthuka kusuka esigabeni se-lazval kuya esigabeni sabadala izinsuku eziyisishiyagalombili. Bayakwazi ukuzala izingane ngosuku lwamashumi amabili lwempilo yabo.

Izintwala zidla igazi lomuntu. Ukufika egazini, izintwala ziluma esikhunjeni bese zishiya ama-microsanes amancane kodwa aqaphelekayo kuso. Izimpawu zokuqala zokuqala kwesi sifo ziwukhipha kabuhlungu amathempeli, i-nape nesikhumba ngemuva kwama-auricles.

Uma izintwala zingabhubhiswanga ezinsukwini ezimbalwa ngemuva kokuvela kwazo, izintwala ziqala ukwanda, zimboze izindawo ezintsha zekhanda ngezibungu zazo. Izintwala zinomzimba omude odlulile, ofakwe imilenze emifushane kodwa enesibindi, uzivumela ukuba zihambe ngokushesha kwesikhumba nezinwele.

Lapho ulambile, izintwala zinezimbala zesiliva noma ze-amber. Umzimba wezintwala ezigcwele upendiwe ngombala wegazi. Izinga lokushisa abalidingayo empilweni lingama-degree Celsius angamashumi amathathu nesithupha nangaphezulu, futhi izintwala ziyafa ekushiseni kwamadigri angamashumi amabili kuya ngaphansi.

Ngakho-ke, izinga lokushisa lesikhumba somuntu lilungele impilo yabo. Lapho ngaphandle kwesikhumba somuntu, izintwala ziyafa masinyane.

Umjikelezo wokuthuthukiswa kwamagundane usho ushintsho lwabo lwangaphandle.Izibungu zelayisi zincanyana ngosayizi, okubavumela ukuba bahlangane namashizi wezinwele.

Ikhanda lomuntu omdala libeka amaqanda abizwa ngokuthi ama-nits, liwafake ezimpandeni zezinwele ngosizo lwento ekhethekile enamathela ekhiqiza uhlelo lwayo lokugaya ukudla. Akunakwenzeka ukuthi uchithe le glue yemvelo ngamanzi, ngakho-ke akunangqondo ukulwa nokubonakala kwezintwala nezinsimbi ngokugeza ikhanda okuvamile.

Ngokuhamba kwesikhathi, izibungu ezincane ziyadonsa kusukela ezingwebeni, okuthi ngokubukeka kwazo ziphinde zivele ukubonakala kwezintwala ezindala, kodwa ziyehluka ngobukhulu kuzo.

Esimweni sezibungu, abantu abazintwala baphila okungenani izinsuku eziningana, lapho amantshontsho akhula khona, ethola amandla okuthuthuka egazini lomuntu. Ngosuku lweshumi noma lweshumi nambili, amantongomane aqala isikhathi sokuvunda, kuthi lapho amandisi ephindaphindwe, ebeka amaqanda enziwe.

Umjikelezo wokuphila kwezintwala izinsuku ezingama-30, kepha ngalesi sikhathi esifushane, izintwala zikwazi ukukhiqiza kabusha inzalo eminingana, inani lazo elingafinyelela kumakhulu amathathu ama-nits.

Ukubonakaliswa kwalesi sifo

Ngemuva kokuthola kabanzi ngomjikelezo wokukhula kwama-nits, nokuthi zingaki izintwala ezindala ezihlala, funda ngezimpawu zokulimala kwamakhanda ekhanda esikhunjeni.

Uyacelwa uqaphele ukuthi ukuzitholela ngokwakho ngaso sonke isikhathi akuholeli ekuqinisekisweni kokuba khona kwalesi sifo.

Isikhumba somuntu sinez inani elikhulu lezinzwa zokuphelisa izinzwa okungadala ukulunywa, ukuphendula ekuvuseleleni kwangaphandle noma kwangaphakathi.

Izimpawu zokuqala zokubonakala kwezintwala, ikakhulukazi lapho zisesiteji sezintamo, zivame ukuhambisana nokulunywa okujwayelekile kwesikhumba okubangelwa ukuwohloka kwemizwa kwamandla ahlukahlukene.

Abantu abaningi abazi ukuthi singadlula isikhathi esingakanani ngaphambi kokuba izintwala ekhanda ekugcineni zingene emalungelweni abanikazi abasha bezinwele. Ngokwesilinganiso, le nkathi iyizinsuku eziyisikhombisa, lapho i-louse izokuhlehlisela khona izinqe, futhi bayoba nesikhathi sokubopha futhi baqale isigaba esisha sokuthuthuka kwabo.

Kepha lapho kuzalwa inzalo ye-parasite, ngeke kwenzeke ukungabunaki ubumnandi bokulunywa kwabo okuningi.

Izazi zesikhumba zinomthetho ongabhaliwe, othi: uma umuntu ogulayo exhumana namanye amalungu omndeni noma ahlanganyela ihhovisi elilodwa nabasebenza nabo emsebenzini, kuyadingeka ukuthi ungaguli kuphela ogulayo, kodwa futhi nendawo ezungezile.

Ukutheleleka kungenzeka kungenzeki, kodwa kufanelekile ngaphandle kokukodwa ukubonakala kwezintwala emakhanda abanye abantu.

Kuzoba ngukudla nesicucator sezimuncagazi, kusekela indawo yokushisa efanelekile, ngaphandle kwalapho izintwala zingaphili.

Izimpawu zesifo

Izimpawu zezintwala zekhanda zingalandela:

• ukulunywa kanzima esikhunjeni,
• izilonda ezincane kanye nokugoba okuncane okuvuvukayo, okufana nezinduna, esikhunjeni,
• amaqanda angabonakali kalula ngobuningi obumboza izimpande zezinwele.

Lezi zimpawu zivinjelwe. Abantu banenkinga eyahlukile yobuhlungu.

Abanye babo bathola masinyane ukuthi banezintwala emakhanda abo, kanti abanye abaluboni ukuluma kwabo isikhathi eside. Uma ungasinaki lesi sifo isikhathi eside, lapho-ke ungaletha egazini isifo se-purulent esibizwa nge-pyoderma.

Ngaphezu kwemithi, amantongomane nezintwala kungaqedwa ngosizo lwemithi yabantu.

Ukwelashwa kwezintwala

Akufanele ubuze imibuzo yokuthi kungani izintwala zibonakala uma sezivele sezizinze ekhanda lakho.

Ngokushesha lapho ubathola, vakashela udokotela ngokushesha noma uqale ukwelashwa ekhaya. Kunemithi eminingi esebenzayo engakusiza ekuqedeni kule nkinga.

Izidakamizwa ezilwa nokubonakaliswa kwalesi sifo:

• 1% isixazululo se-malathion,
• Amafutha e-Boric
• 20% isixazululo se-benzyl benzoate,
• "Futhi",
• "Phenotrin."

Indlela esebenzayo futhi engabizi yokulwa ne-pediculosis yiMedifox, isithombe ongasithola ngezansi.

Izithombe zamanye amathuluzi nemiyalo yokusetshenziswa kwazo zingatholakala kwizithangami ezahlukahlukene. Ungakhohlwa ukunakekela isikhumba sakho ngemuva kokwelashwa.

Ukulungiselela okuhle kokwelashwa ukushefa izinwele endaweni ethintekile, okungewona wonke umuntu oyovuma.

Uma kungekho ama-curls asele ekhanda lakho, ngeke kube nalutho lwezintwala ukubopha imichilo yamaqanda abo futhi akukho lapho angacasha khona. Amagundane akuvamile ukuthi ahlala ezindaweni ezivulekile zesikhumba ngaphandle kwezinwele, ngakho-ke ukushefa kuseseyindlela ephumelelayo yokubhekana nezintwala.

Ngeshwa, le ndlela ayilungele wonke umuntu - amanenekazi amaningi, aze abhekane nezintwala zekhanda, esaba ukulahlekelwa yizinwele zawo. Ukususa izingono nezinsuka eziningi ezinweleni ungaziphuculi, udinga ukufaka izidakamizwa kuma-curls abulala izintwala futhi uqede ukwakheka lapho abeka khona amaqanda awo ezinweleni.

Ngemuva kokufaka insiza yokwelapha kuma-curls, bopha ikhanda lakho ku-polyethylene. Lesi umthetho obalulekile ozovumela umuthi ukuthi usebenze kahle.

Ngemuva kokuhlanganisa izintwala nezingwe, udinga ukuthatha iseshizi bese uhlanza ikhambi lokwelashwa elivela ekhanda. Zingaki izinqubo ozozidingida ukuqeda ngokuphelele ama-nits, unganquma kuphela ngokumangalisa. Kuyadingeka ukubhekana nezintwala kuze kube yilapho izimpawu zobukhona bazo zinyamalala.

Uma ufuna ukubhekana nezintwala ekhaya, khumbula ukuthi izintwala zesaba upharafini, uviniga noma i-tinle hellebore.

Ngemuva kokusebenzisa lezi zimali, udinga ukunakekela isikhumba ngokucophelela. Amakhompiyutha anjalo anomthelela oqinile hhayi kuphela ezintwala nasezintweni, kodwa naku-epidermis, edinga ukubuyiselwa ngokucophelela.

Nakekela isikhumba esihlupheke izintwala kufanele senziwe ngosizo lwemithi, uwoyela noma ama-decoctions asekhaya, kanye namanye amalungiselelo enziwe ekhaya.

I-Pediculosis ayisona isigwebo. Ungasusa izimuncagazi ngesikhashana esifushane. Into esemqoka ukuthi ungaqali inkinga futhi ungavumeli izintwala zande.

Zishesha kangakanani izintwala ekhanda?

Abanye basakholelwa ngephutha ukuthi i-pediculosis, okungukuthi, ukuphindaphindeka kwezintwala ekhanda, kungathinta kuphela abantu abakunaka kakhulu ukuhlanzeka komuntu. Eqinisweni, isimo esifanayo singenzeka kunoma ngubani, futhi lokhu ngeke kuthintwe yiminyaka yobudala noma ubulili bomuntu, noma ngesimo sakhe senhlalo noma ukuzibophezela ekuhlanzekeni.

Akulula ukubhekana nenkinga enjalo, ngoba izimuncagazi zilungile, zikhula ngokushesha futhi zibeke inzalo. Kodwa-ke, uma ubheka umjikelezo wokuthuthuka kwalezinambuzane, khona-ke kuzoba lula ukuthi ukuxazulula inkinga.

Ukuzala kabusha kwezintwala kwenzeka ngokushesha okukhulu. Kusukela esikhathini sokubeka iqanda kuze kufike usuku lapho umuntu osekhulile esezibekele inzalo yakhe, kudlula amasonto amabili. Kodwa-ke, lawo magama ayahlonishwa uma izimungulu zingathintwanga yiziphi izimo ezingezinhle, njengokushintsha kwezinga lokushisa.

Esimweni lapho okuthile kuvimbe izintwala ukuba zikhule futhi ziphinde zande ngendlela evamile, igama elithi iqanda liye kumaqanda lingaba inyanga yonke. Njengomthetho, ngemuva kwezinsuku ezingamashumi amathathu, inani elikhulu lama-parasite selivele lisekhanda, futhi kungekudala ukubakhona kwabo kungabekezeleleki. Zonke izimpawu ze-pediculosis ziyavezwa, cishe akunakwenzeka ukuba ubekezelele.

Lokhu kuyathakazelisa. Izinga lokuthuthukiswa kwezintwala lisahlukile phakathi kwabamele izinhlobo nezinhlobo ezihlukile. Ngezinhlobo ezahlukahlukene zokungafani zibonwa kuphela kwimininingwane emincane.

Kuzo zonke izinhlobo zezintwala ezikhona emzimbeni womuntu, yizinhlobo ezimbili kuphela ezikwazi ukuhlala - ikhanda nomzimba. Okwesibili, ngaphezu kwesikhumba uqobo, kuphila ezintweni zesiguli, kuvame ukuholela ekuthelelekeni kabusha. Kodwa-ke, noma ngabe ikuphi indawo okwakhiwe kuyo, umjikelezo wempilo ngeke ube nokuhluka okuyisisekelo.

Ukuvela kwezinsimbi

Amalunga aphakathi kwezinambuzane ezithola uguquko olungaphelelanga. Lolu hlobo lisho ukungabikho kwesigaba esigcwele sobuthi obujwayelekile. Kwezinye izinambuzane eziningi, lesi sikhathi sisho ukwakheka kwento ebukeka futhi idle ngendlela eyehlukile.

Emjikelezweni wokuphila kwezintwala zabantu abadala, isikhathi esibizwa ngokuthi yi-larval molting sehlukaniswa.Ezinsukwini ezimbalwa emva kokugcina kwabo, insikazi iqala ukushada nabalingani. Sekusele amahora ambalwa kuphela ukusuka esikhathini sokukhulelwa kwanele ukuthi insikazi iqale ukubeka amaqanda.

Ngokungafani nezinye izinambuzane eziningi, izintwala azizwa yindlala. Ukudla kwabo, igazi lomuntu, kuhlale kukubanga lokuhamba.

Amagundane awakubekezeleli ukulamba. Umuntu ngamunye kufanele ondliwe okungenani kanye njalo emahoreni amane kuya kwayisihlanu. Ngaphandle kokudla, bafa ezinsukwini ezimbalwa.

Amaqanda abekwe afakwa ezinweleni, kanti ibanga ukusuka kubo kuya ezimpandeni lingahluka. Inzalo yesikhathi esizayo ibanjwa kulesi sikhundla ngenxa yesembozo esikhethekile esinamathelayo. Iqanda elivelayo egobolondweni libizwa ngokuthi "ama-nits."

Uma uyibheka ngaphansi kwesibonakhulu, ungabona uhlobo lwesikhwama esihlala kahle ezinweleni. Kusukela ohlangothini, kuzokwenzeka ukuthi uqaphele ideshi elincane kuphela elimhlophe.

Inkambo eqhubekayo yomjikelezo wempilo

Isigaba esilandelayo somjikelezo wentuthuko sibizwa ngokuthi izibungu zeminyaka yokuqala. Ngaphandle, vele akuhlukile kakhulu kubantu abavuthiwe, umehluko omkhulu ngosayizi.

Umjikelezo wokuqhubeka wempilo wezintwala ezincane ungokulandelayo:

1. Lapho nje igciwane lifinyelela esikhunjeni futhi lidle okokuqala, inqubo yokuqunjelwa kwama-larval izoqala.
2. Njengomphumela wokugcwaliswa kokuqala, i-louse izongena esigabeni se-nymph.

Lezi zinyathelo ziphindwa ezinye izikhathi ezimbili. Ngakho-ke, izintwala zisinda molts ezintathu izibungu kanye izigaba ezintathu nymph.

Ekupheleni kwe-molt yesithathu, lesi sinambuzane siba umuntu osemdala ngokugcwele, okwazi ukubeka amaqanda.

Imininingwane Yenqubo Yokuthuthuka

AmaNits awakwazi ukushiya amaqanda awo ngokushesha. Ngosizo lwemihlathi wenza ama-punctures esembozweni, kepha ngeke akwazi ukuphuma ngale ndlela. Ukuze ushiye igobolondo, ama-nits aqala ukuphefumula ngenkuthalo. Umoya ophumile uphuma ekuhambeni kwesinambuzane, uqongelela phansi kweqanda. Lapho sekwanele, kumane nje kudingize izinhlungu ziphume.

Izintwala zekhanda zinganda ngokushesha kangakanani ekhanda lomuntu:

• Amafomu eNits ngezinsuku ezingama-5-8.
• Ngemuva kokuqunjelwa, izibungu ziba yi-nymph ezinsukwini ezingama-2-3, futhi kwesinye isikhathi ngisho ngosuku.
• Ngaphambi kokudlulela ku-nymph yeminyaka yesibili, kudlula izinsuku eziyi-5.
• Kuvela i-nymph yeminyaka yesithathu ngemuva kwezinye izinsuku eziyi-8.

Ngemuva kwalokhu, i-louse iba ngumuntu osemdala ngokugcwele. Njengomthetho, ushona ngemuva kwenyanga, kepha isikhathi eside kunazo zonke sokuphila okuqoshiwe sezintwala ezivuthiwe izinsuku ezingama-46. Ukuhlangana nabesilisa kwenzeka kakade emahoreni okuqala ukusuka esikhathini sokushintshwa kusuka esigabeni se-nymph kuya kumdala.

Izici Zokuphindaphindeka

Izinsikazi azidingi mating eziningana ukuze zivundise wonke amaqanda atholakalayo. Lokhu kwenzeka ngesikhathi, kepha amaqanda abekwa kancane kancane. Usuku ngalunye, insikazi izokhiqiza inani elincane lembewu, elihlukahluka kuye ngohlobo lwesinambuzane.

Inani lamaqanda ngosuku kwizintwala:

• Izingubo zokulala - kuze kube yizicucu ezi-10.
• I-Pubic - kuze kufike ku-3.
• Ikhanda - kusuka kumaqanda ama-2-4.

Ngakho-ke, kuso sonke isikhathi sokuphila kwayo, i-pubic louse ibeka amaqanda angama-50, i-louse ekhanda - ifinyelela ku-140, yize isikhathi esiningi isibalo singadluli kuma-80. Iningi lezingane likhiqiza ikhabethe, elikwazi ukudala amaqanda angama-300 empilweni.

Igobolondo, ngenxa yokuthi ama-nits ahlanganiswe ezinweleni, lakhiwa ngesikhathi senqubo yokuthinta, ngaphakathi kowesifazane. Emigodini yakhe kukhona imfihlo enamathelayo eqongelela kumaqanda azayo.

Eminye yale mfihlo ishiya umzimba ngaphambi kokuba inzalo ihlehliswe, kodwa iningi lisale. Umuthi uyaqina kancane kancane, unamathela ngokuthembekile entweni esizayo yezinwele.

Yiziphi izimo ezidingekayo ukuze kuzalwe kabusha?

Amagundane nokuzalwa kwawo kuncike kakhulu ezimweni zemvelo. Ukuthuthukiswa kwama-nits kudinga izinga lokushisa elithile:

• Isikhombi esifanelekile singama-30 degrees.
• Uma amazinga okushisa ehla ngaphansi kwama-degree angama-20-22, khona-ke ama-nits azoyeka ukuthuthuka.
• Kwenzeka into efanayo uma i-thermometer ikhombisa ngaphezu kwama-degrees angama-45.

Uma izinga lokushisa lama-30-31 degrees ligcinwa nxazonke, ukukhiqizwa kwezintwala kuzoba lula futhi kusheshe. Kodwa-ke, kunezinye izinto eziningana ezithonya lokhu. Isibonelo, kulula ngabadala ukuthi bashade uma ungadingi ukuchitha isikhathi ubhekile. Ngakho-ke, izintwala ezengeziwe ekhanda, ngokushesha ziphindaphindeka.

Uma abantu abaningi abangenwe yizintwala bahlala egumbini elilodwa, khona-ke abantu abazoba nokukhethwa okukhulu kakhulu kwabalingani. Kungenxa yalesi sizathu ukuthi izinambuzane ezinambuzane zidala izinkinga eziningi emabhalekini ngesikhathi sempi.

Ngokuvamile, izintwala zinoshevu ngama-shampoos aqukethe ama-insecticides. Kodwa-ke, indlela ephumelelayo kakhulu yokulawula isanyakaziswa ngezinqubo ezilandela zamanzi ezalandela. Uma i-parasite ingakwazi ukubeka izibungu zayo ezinweleni, ngokuhamba kwesikhathi imane iqhume. Izindlela zokuvimbela ukuvimbela i-pediculosis azikho.

Ijubane kanye nezici zokuzalela izintwala

Lapho nje izintwala zingena esikhumbeni, ngokushesha ziqala ukuzondla ngegazi. Yigazi elivumela insikazi ukuthi ibekele amaqanda. Ngaphandle kwegazi lomuntu, umuntu omdala akazalanga futhi afe yindlala ezinsukwini ezingama-3-4.

Ukubhoboza isikhumba, kukhipha into ekhethekile ukuze igazi lingavimbi futhi kube lula ukulidla. Le nto futhi ibangela ukulunywa kanzima esigulini.

Lapho nje insikazi isondliwe, iqala ukubeka amaqanda ngemuva kwamahora angama-1-2. Ukuzala kuzalwa ngokushesha okukhulu, ngoba owesilisa akudingeki afune insikazi isikhathi eside. Futhi kuma-parasites, isikhumba somuntu siyindawo ekahle yokuphila nokuzala.

Ukuthuthuka ngokushesha, badinga izinga lokushisa lama-22 kuya kwangama-45 degrees. Njengoba izinga lokushisa lomuntu elijwayelekile lingama-36,6, isikhathi sokuphila kwamagciwane sihamba ngokushesha okukhulu.

Lapho nje sifika isikhathi sokubopha imichilo, lesi sinambuzane sihlaba ikhukhunathi lezibungu nemihlathi yaso. Ngasikhathi sinye, i-nit ngokwayo ayikakwazi ukuphuma eqandeni uqobo. Kepha uqala ukuphefumula ngenkuthalo, ecindezela umoya ohlelweni lokugaya ukudla anus.

Umoya onqwabelanayo udonsela izitha ecaleni lakhe. Kuvela i-nymph, oqala ukondla ngegazi.

Kunezigaba eziningana zokuthuthuka kwezinambuzane:

1. ukuthuthukiswa kwama-nits kuthatha cishe isonto.
2. Ngaphansi kwezimo ezinhle, izibungu ziphenduka inyongo ngosuku. Uma izimo zingathandeki kakhulu, kuthatha izinsuku ezi-3 ukushintshela ku-nymph.
3. Ngokulandelayo, i-nymph idlula eminye imijikelezo engu-2 yokuthuthuka. Ngemuva kwezinsuku ezi-5, iyakhula iguqule ikhava yayo.
4. Ngemuva kwezinsuku eziyi-8, i-nymph molt futhi isigaba sesithathu sokuvuthwa kuqala.
5. Lapho nje i-nymph isiphenduka umuntu omdala, iqala ukubeka amaqanda.

Kuyadingeka ukuqala ukwelashwa ekuqaleni kwesigaba sokukhula kwezintwala ukuze kuvikeleke ukuphindaphindeka kwezinambuzane.

Aqala nini ukubeka amaqanda?

Uma izimo zokuphila kwezintwala zizinzile, isikhathi sokuphila esikrinini sizoba ngaphezu kwezinyanga eziyi-1.5. Lapho nje i-nymph isiqeda ukukhula kwayo, ishada nomuntu wesilisa ihora.

Ukutshala kwenzeka ngokushesha, bese insikazi ikwazi ukubeka amaqanda ngakusasa. Umuntu omdala ubekela amaqanda ama-4 nsuku zonke. Kepha njengoba kunabesifazane abaningi ezinweleni, kubekwa amaqanda amaningi ngosuku. Kuwo wonke umjikelezo, insikazi ibekela amaqanda angaba ngu-140.

Ukudlula kuma-gonads wesinambuzane esidala, iqanda liphekwe ngemfihlo ekhethekile, ngenxa yokuthi ama-nits aqiniselwe ezinweleni. Ekuhlolweni okubonakalayo, ifana ichashaza elimhlophe. Uma ucubungula amantongomane ngaphansi kwesibonakhulu, ungabona ukuthi lolu uhlobo lwesikhwama lapho ukuthuthukiswa kwezibungu kwenzeka.

Ngemuva kwezinsuku ezimbalwa inambuzane encane, i-nymph, iphuma emakhaleni. Ifana nomuntu omdala, kepha incane ngosayizi futhi umzimba wayo unesembozo esimhlophe ngaphezulu.Lapho nje kudlula izi-3 zomshubo wale sekhava, i-nymph iba umuntu omdala bese iqala ukudla ngentshiseko igazi futhi iphindaphindeke.

Isikhathi sokufakwa kwezincingo

Ama-Nits amaqanda entwala yezinhloko anamathiselwe empandeni yezinwele ngento enamathele ekhethekile. Isivele ngesikhathi sokuzalwa imboza ukhukhunathi. Ngenxa yalokhu, cishe akunakwenzeka ukuba ubasuse ngobungcweti okokuqala.

Kumahluko, isikhathi sokufakwayo sithatha cishe izinsuku eziyi-8. Iqhaza elibalulekile ekuthuthukiseni izinga lokushisa, kanye nekhono lokudla inani elifanele legazi. Uma ngesikhathi sasebusika noma emazingeni okushisa ngaphansi kwama-degrees angu-18, ukukhula kwamantongana kwehla futhi kuze kuyeke, bese ehlobo izibungu zikhula ngokushesha okukhulu.

Ngemuva kokuqala kokutheleleka, kungahle kube nesikhumba esingaphezulu kwekhulu.

Baphendukela ngasiphi isikhathi abadala?

Ama-Nits adinga amasonto ama-2 ukuze ajike ekubeni yisinambuzane esidala. Ekuqaleni, ama-nits aphenduka ama-nymphs. Lesi sinambuzane sincane ngosayizi futhi ngenxa yohlelo lokuzala olungaphansi alukwazi ukuzala.

Njengoba ikhula, idlula kwezinye izigaba ezimbili zokuncibilika futhi iphenduka inambuzane endala. Babizwa ngabantu abadala. Ukuthuthukiswa kwabo nokuzala kwabo kudinga igazi. Bondliwa kaninginingi ngosuku.

Ngenxa yegazi lomuntu, anganda futhi ande. Zanele izinsuku ezingama-45 ukuze wonke umphakathi ukhule ezinweleni. Umuntu ubhekana nokulunywa okungapheli, okuvela ngenxa yokulunywa yizintwala eziningi, ezingaba inqwaba.

Umjikelezo wempilo wama-ectoparasites

Izintwala azindiza noma zigxume. Ngakho-ke, ukutheleleka nge-pediculosis kwenzeka ngenxa yokuxhumana nesiguli noma impahla yakhe yangasese. Kwanele ukungena esikhumbeni somzimba womuntu, ngoba izinambuzane ziqala ukuzondla ngegazi. Isinambuzane esidala ngaphandle kwegazi lomuntu singaphila ngosuku oluthile, ngakho-ke kubaluleke kakhulu ukuba sikuthole njalo ukudla.

Ngemuva kokuganisana nabantu, izinsikazi zishada nomuntu wesilisa. Ngemuva kwezinsuku ezimbalwa, ubeka amaqanda amane. Nge-pediculosis, asikho isikhathi sokufakwa. Izidleke zondla ngegazi, ngokuzayo bese zibeka amaqanda.

Lokhu kwenzeka kuze kube sekupheleni komjikelezo wempilo wesinambuzane esidala. Amalunga aphila cishe izinyanga ezi-2 kanti ngalesi sikhathi azalela amaqanda angama-140. Ngemuva kwamaviki ama-2, kuqhamuka omunye umuntu omdala ovela kwizibungu. Lokhu kungahlala unomphela uma isiguli singakuqali ukwelashwa.

Ukugwema izehlakalo ezingemnandi, kuyasiza ukuthi uqale masheshe ukwelashwa lapho uthola inzwa. Ungasebenzisa izidakamizwa zasekhemisi noma izindlela zokupheka zemithi yendabuko. Abesilisa banikine amakhanda. Kulokhu, ama-nits ngeke abe nendawo anganamathisela kuyo, ukuthuthukiswa kwezidlwengu kuzoma, bese izinsikazi zife.

Umjikelezo Wempilo Lice

Izintwala zingezinambuzane ngokuguqulwa okungaphelele. Lokhu kusho ukuthi umjikelezo wokuphila wokukhula kwezintwala zekhanda awufaki isigaba sesibungu esijwayelekile, kwezinye izinambuzane esivame ukwahluka kakhulu ekubukeka nasendleleni yokudla kwabadala.

Izalukazi ezindala zishada ngosuku lokuqala noma ezimbili ngemuva kokuvuthwa kokugcina okuvuthiwe, kuthi ngemuva kwamahora ambalwa kuqale ukubeka amaqanda. Njengoba umthombo wokudla (abantu) uhlala “unezintwala”, abanakho ukubambezeleka kwentuthuko kwezinye izici zokugula ngenxa yesiteleka sendlala.

Amagaqa, empeleni, angazi ukuthi angalamba kanjani. Isinambuzane ngasinye kufanele sondliwe njalo emahoreni ambalwa, kuthi lapho kungekho ukudla phakathi kwezinsuku ezimbili kuya kwezintathu, igundane liyafa. I-Pubic louse ingabulawa yindlala amahora angama-10.

Amaqanda amahle afakwe ezinweleni kumabanga ahlukene kusuka empandeni yezinwele. Iqanda ngalinye ligqoke ngesembozo esinamathela, ngenxa yokuthi linamathela ezinweleni impela. Lo mklamo weqanda nephemba ubizwa ngokuthi ama-nits. Esweni elinqunu, kufana nedeshi elimhlophe elilula ngentambo, uma libukwa ngaphansi kwesibonakhulu, kuyisikhwama esihle sokugoqa izinwele ngokuqinile.

I-larva yobudala bokuqala ibambe ngokushesha okukhulu.Ifana kakhulu nesinambuzane esidala, kepha inosayizi omncane kakhulu nohlelo lokuzala olungathuthukisiwe. Ngemuva kokugcwaliswa kokuqala, izibungu ezincanyana ezinjalo zisheshe zincibilike bese ziphenduka inymph.

Ku-zoology, i-nymph isibungu sezinambuzane esihlukile kancane kubantu abadala (imago). Isibonelo, amaqhude nezinhlanga zinama-nymphs. Kepha ku-butterflies and mabhungane kumjikelezo wokuthuthuka kukhona izibungu zangempela, ezingafani neze neze-imago.

Umjikelezo wokuthuthukiswa kwezintwala okusheshayo usho ukuthi kukhona imikhaza emithathu kuphela futhi, ngenxa yalokho, iminyaka emithathu yama-nymphs. Ukuhlafunwa kuyadingeka ama-nymphs ngoba isembozo somzimba sabo asithelwanga futhi asikwazi ukukhula kanye nezicubu ezithambile zesinambuzane. Ngokufanelekile, lapho "isudi" enjalo iba yincane, i-nymph iyashintsha.

Ngemuva kwe-molt yesithathu, i-nymph ijika ibe yisinambuzane esidala. Izinsikazi zensikazi nsuku zonke zizalela amaqanda ama-2-4 - aze afike ku-140 empilweni.

Izintwala zomzimba nezinhloko zihluke kakhulu komunye nomunye ngemininingwane yesakhiwo semilenze nezinye izici zesimo somzimba. Uma zibekwe ngenani elilinganiselwe lezintwala zezimo ezihlukile, ziyakwazi ukuzalanisa (ukuwela), futhi emva kwezizukulwane ezimbalwa umehluko phakathi kwazo uzoshabalala.

Ukukhiqizwa kwezintwala zekhanda: inqubo engaphansi kwesibonakhulu

Ukwenziwa kabusha kwezintwala kubantu kugcwaliswe ngemininingwane ehehayo. Isibonelo, inqubo yokubekelwa phansi kwezibungu eqandeni kuyajabulisa - isinambuzane sihlaba imigodi ngemihlathi yaso, kodwa singakwazi ukuphuma sodwa. Kepha ngalesi sikhathi, izibungu ziphefumula ngenkuthalo, zidlula umoya ngohlelo lokugaya ukudla kwazo bese zilusunduza nge-anus. Umoya onqwabelana engxenyeni engezansi yamakhala ukhipha izibungu ngaphandle kwecala bese uwela esikweleni, lapho uqala ukondla khona.

Izigaba ezahlukahlukene zokwakhiwa kwezintwala zibonisa izinkathi ezahlukahlukene zokuphila:

1. Izinsuku ezingama-5-8 zikhula
2. Kudingeka izinsuku ezingama-1-3 ukuthi izibungu ziphenduke i-nymph yonyaka wokuqala
3. Izinsuku ezi-5 i-nymph yobudala yokuqala iba
4. Izinsuku eziyi-8, kuqhamukiswa iminyaka yobudala yesibili.

I-louse yabantu abadala ihlala ezinsukwini ezingama-30 kuye kwezingama-42, futhi umlando ogciniwe wokuphila isikhathi eside kulezi zinambuzane kwakuyizinsuku ezingama-46. Izikhathi zokuphila nezikhathi zokuzalela kwezintwala, ezichazwe ngesikhathi, kungenxa yokuqina kwezimo lapho izintwala zekhanda zihlala kuzo zonke izigaba zokukhula kwazo.

Izintwala zensikazi ezingabesilisa nabesilisa kakade emahoreni okuqala ngemuva kokushiya i-nymph. Ikhophi eyodwa yanele ngabo ukuthi bakwazi ukufaka wonke amaqanda emzimbeni. Bese kuthi nsuku zonke insikazi ibekele amaqanda amaningana. Ezintanjeni zekhanda - cishe amaqanda ama-2-4 ngosuku, kuma-pubic - amaqanda ama-1-3, ezingutsheni - aze afike ku-10.

Ngokuvumelana nalokhu, empilweni yami:

• ikhanda lensikazi libekela amaqanda angaba ngu-140 (imvamisa ezungeze ama-80)
• i-pubic louse yowesifazane ishiya amaqanda angaba ngu-50
• ilogo yabesifazane ibekela amaqanda angama-300.

Iqanda uqobo emigqonyeni yezinsikazi lifakwa emgodleni ocashile, ingxenye yalo isuswe ku-oviduct ngaphambi kweqanda. Le mfihlo yakha igobolondo lezinqe, ngenxa yokuthi linamathele ezinweleni.

Ngemuva kokubeka amaqanda, imfihlo iyaqina futhi iqinisekisa ukunamathela kweqanda ngokuthembekile.

Ividiyo engezansi ikhombisa ngokusobala ukuthi izinhlobo zokuzala zizalwa kanjani.

Ukudubula okuhehayo: ngezintwala, ukuzala kwazo nomjikelezo wempilo uwonke

Esikhathini esiningi kakhulu samacala, umjikelezo wempilo yelobolo wenzeka ebusweni bekhanda lomuntu oyedwa. Kodwa-ke, uma kwenzeka ukuxhumana nabantu kusondelene noma lapho kuhlanganiswa, lesi sinambuzane singangena ekhanda lomunye umuntu bese sidala inani labantu abasha lapha. Ngakho-ke kukhona ukudluliselwa kwezintwala.

Izimo lapho izintwala zizalela ngaphansi kwazo

Ukuzala kabusha kwezintwala zekhanda kwenzeka kumabanga wokulinganisa okulinganiselwe ngokomkhawulo. Izinsimbi zawo ziyeka ukukhula kumazinga okushisa angaphansi kwama-22 ° C nangaphezulu kwama-45 ° C. Izinga lokushisa elilungile lenkambo esheshayo yomjikelezo wokuphila wezintwala zekhanda lingu-30-31 ° C.

Izinhlobo zezintwala zekhanda zisuka ngokushesha ngangokunokwenzeka ngenani elikhulu lazo ekhanda, lapho abesilisa nabesilisa kungadingeki ukubhekelana isikhathi eside. Lezi zinambuzane ziqondene nezinhlobo ezithile, okungukuthi, azikwazi ukuthelela omunye umnikazi, ngaphandle kwabantu nezinhlobo ezithile zezinkawu ezisondelene nazo.

Kukholelwa ukuthi izintwala zizalela ngesilinganiso esiphakeme kakhulu ezindaweni lapho inani elikhulu labantu lihlala ndawonye. Babesenkingeni enkulu ngesikhathi sezimpi nabantu ababehlala emakamelweni.

Ividiyo: Ubungozi obukhona bezintwala nezindlela zokubhekana nazo

Izintwala zekhanda ziyizinambuzane ezikhethekile, hhayi kuphela ngohlobo lokudla kwazo, kodwa ngendawo yazo. Bangaphila kuphela n.

Izinhlobo zezintwala, ezikhuluma ngokujwayelekile, ziningi - izilwane ezincelisayo kuphela ezinezinhlobo ezingaphezu kwama-500 zalezi zinambuzane. Ngasikhathi sinye, abantu bayizinambuzane.

Amagundane ayizibopho nezifo ezikhethekile zabantu. Azivumelaniswa ngokuphelele nokuphila ngaphandle komzimba wakhe noma ezinye izilwane. L.

Ucingo lwakho luthunyelwe.

Kungekudala sizokushayela.

Siyabonga ngolwazi.

Siyabonga ngolwazi.

Ngiyabonga! Ngifunde izinto eziningi ezintsha nezijabulisayo!

Konke kuyathakazelisa kakhulu futhi kunemininingwane eminingi ewusizo) Kepha umbuzo owodwa uhlala ekhanda lami: avelaphi la aqala khona? Ngingathanda ukwazi. Mina angikaze ngibe nezintwala, ngakho-ke angikwazi ngisho nokucabanga ukuthi ziyini. Umshana wendodakazi yami wayenentwala, futhi wanquma ukukhuphuka amasayithi futhi athole ukuthi avelaphi. Yonke indawo lapho bebhala khona ukuthi kuvela komunye umuntu, kepha wayekutholaphi? Ungaqondi. Ngiyabonga kusengaphambili.

Kungase kudlule izintwala zekhanda elihlanzekile kuphela ((

Kuthathwe ukungcola. Imvamisa abazali ababheki izingane zabo, ikakhulukazi abazali abaklolodayo, futhi nakhu umphumela.

Okwamanje, kungcono kububi bemindeni ecebile. Izingane esikoleni zibolekelana izinto, zishintshe, zingazi ngengozi. Amantombazane ami ayithathe le nto amahlandla ama-3. Isikhathi sokuqala esikoleni, umfana ekilasini elingumakhelwane wahamba cishe isikhathi esingangonyaka, ngenxa yokuthi umama wakhe wayengaboni kahle futhi wayengakwazi ukukuphatha ngokujwayelekile. Yize ayengamphuca impandla nje, kepha cha - uyazihlukumeza yena, ingane ihlukunyezwa futhi bonke abanye bahlupheke. Ngatshelwa ngalokhu ngumhlengikazi ovela esikoleni ngasese, ngashaqeka, kwakudingeka ukuthi kuxoshwe odokotela abanjena. Ngenxa yalokhu, umfana uthunyelwe ukuyocutshungulwa emnyangweni wamaphoyisa. Ngokwesibili sithathe esikoleni esifanayo, futhi umfana, kodwa omunye, wayevela emakamu ezemidlalo evela e-Italy. Ngikholwe, ukuhlambalaza abazali ngeke bakwazi ukukuthola lokhu.

Futhi, ngama-shampoos, amahlaya nensimbi yonke indawo efulethini, ngangiphuca ngisho namathoyizi amakhulu nokhaphethi. Ngendlela, izinwele zabesifazane bami abahle ziphansi kunabapristi, i.e. imitha ubude. Manje ngibuye nginezinsimbi nama-shampoos ... Siye epaki lamanzi amahlandla ambalwa (ngasendleleni, akubizi kakhulu) - futhi ngomphumela ... Ungabuye uthathe izitolo, ulinganise izinto umuntu onaleli gciwane alilinganise ngaphambi kwakho, uhleli endaweni yemidlalo yeshashalazi ezihlalweni eziphakeme kakhulu, akekho okhipha izidakamizwa ekhanda ngaso sonke isikhathi, esikoleni emakamelweni egumbi lokukhiya, ezikhungweni zemfundo yezomzimba (izingane eziwela emakamelweni, sekwanele). Uhlu luyaqhubeka njalo. Into esemqoka kulolu daba ukubona nokuthatha izinyathelo ngesikhathi. Kuhle ukuthi ngiseholidini manje futhi nginamandla, ngakho-ke bengizozilengisa ... Sengivele nginombono womqondo wokubabulala nginqunu ((

Ake ungitshele, kungani ngidinga insimbi?

Lokhu okungenangqondo lokhu? Konke kungcolile.

Ngalinganisa isigqoko esitolo, ngenxa yalokho wonke umndeni watheleleka. Isikhathi sokuqala abangenwa yi-Indonesia echibini. Bahlala ngokuthula emanzini, ngakho-ke amapaki amanzi, amachibi nosawoti ayizindawo zobungozi obukhulu.

Amacebiso: izici zeparasite

I-louse yesintu - i-ectoparasite, eyaziwa isikhathi eside. Isinambuzane esincane (4-5 mm) sithela kuphela kubantu. Ububanzi buhlotshaniswa nohlobo lwesinambuzane:

• umkhonto wekhanda uphakathi kwekhanda lezinwele,
• ama-pubic "ahweba" endaweni yezitho zangasese, ngaphansi kwamakhwapheni, ezinqeni, ezinweleni,
• ikhabethe lihlala emphethweni, umthungo wangaphansi, ilineni lokulala.

Kunzima ukubona ilokhi ngamehlo anqunu. Inokubukeka okungathandeki: umbala "ohlangana" nombala wezinwele zomuntu (kusuka grey kuya ku-brown). Ukubonakaliswa okungathandeki, umphumela wemisebenzi ebalulekile, uzizwa esikhathini esithile emva kokutheleleka: uhlobo lwesikhathi sokufakwayo lunomphumela.

I-bloodsucker ivumelaniswe kahle nokuphila endaweni yayo. Izinzipho eziyishumi ezinenzipho zinikeza ukubethelwa okuthembekile ekhanda izinwele. Iphunga elincibilikayo lokuholwa kahle. Umlomo onamandla wokubhoboza izinaliti okwephula ubuqotho besikhumba, iphampu ye-proboscis edonsa igazi, inikezela inqubo yokudla okunempilo.

Izimpawu zokuqala ngokubonakala kwezinhlaka ziyabonakala ngokuzwela okukhethekile komzimba osuvele ngosuku lwesithathu - lwesi-7 ngendlela yokwanda ukulunywa. Ngesikhathi esifanayo, "i-dandruff" iyatholakala, engenakunyakaziswa (ama-nits). Lapho ukuqhekeka kwamaqanda kuqanda, izimpawu ziyaqina. Isikhathi sokutholwa sincike ekutheni izinambuzane zizala ngokushesha kangakanani. Ungaqonda kanjani ukuthi unentwala, izimpawu zezintwala zekhanda, ezifundwe kwiwebhusayithi yethu.

Isimiso sokuzala

Ukufika kumnikazi omusha, izintwala ziyaqhubeka nokuphila. Okokuqala, lokhu kudla, ukuzala kabusha. Ngokugcotshwa, umuntu omdala udla igazi lomuntu njalo ngemuva kwamahora ama-4, i-nymph evela eqandeni - okungenani isikhathi esingu-1 emahoreni ama-2.

Inani legazi elichithiwe lincane, ukulunywa akunhlungu, kepha amathe eparayi aqukethe ubuthi obukhubekisa ukungahambi kahle. Imvamisa kakhulu ifomu elithambile: ngesimo sokulunywa. Lapho uluma kakhudlwana, kuba nezimpawu ezishiwo lapho. Ukulunywa kwezintwala kubukeka kanjani, uzothola kuwebhusayithi yethu.

Iphuzu elibalulekile! Ukwanda kwenani labantu abondlayo ngokuqondile kuya ngesilinganiso sokuzala kwamagciwane. Lapho isendaweni entsha, insikazi iyaqhubeka nomjikelezo wokuzalela: ukubeka amaqanda. Nsuku zonke, umuntu oyedwa ukhula afinyelela ku-4 cocoons. Ngokujikeleza kokuphila okugcwele (cishe izinsuku ezingama-45), insikazi ikhiqiza amaqanda angaba ngu-150.

Isigaba seNit

Ngenxa yokuphola, abantu abadala bafaka onke amaqanda asezinsikazi. Umanyolo okuwukuphela kwawo uqala inqubo yokuzalwa kwesinambuzane esijwayelekile. Ngakho-ke ngisho nowesifazane oyedwa ongena ensimini entsha uzohlinzeka ngokwanda ngokushesha kwamanani.

Ukubekwa kwamaqanda okokuqala kwenzeka emahoreni ambalwa ngemuva kokufakwa owesilisa. Insikazi itholakala ezinweleni eziseduze nezimpande. Ukukhishwa kwesigaxa esifubeni kusilandelwa yiqanda.

Isisindo esibonakalayo simboza ingane, sakheka uhlobo lwekhokhonathi. Umuzwa uqina ngokushesha emoyeni, uhlinzeka ngokuqina nokuvikelwa okuthembekile.

Imfundo ephumelelayo ibizwa ngokuthi ama-nits. Le nto ayikwazi ukugezwa nge-shampoo, kunzima ukuyikhipha ngensimbi. Ukuhlanganiswa kwe-nit kuyisivikelo esithembekile, ngisho nama-insecticides awangeni. Ngemuva kokuba kuphume izibungu, izicubu ezomile zihlala zinamathele ezinweleni.

Isigaba se-nit sithatha cishe izinsuku eziyi-8. Ngalesi sikhathi, ukwakheka kwento yezinambuzane kwenzeka. I-larva evuthiwe iququda igobolondo lukakhukhunathi ifuna ukudla. Izibungu eziphumayo (nymph) zilambile. Ukwanelisa isidingo sokudla, ukukhuthaza ukukhula, umuntu ngamunye uqala ukondleka okuthuthukile.

Isikhathi sokuthuthukiswa kwezintwala ku-nits kuncike kwimvelo. Ngaphansi kwezimo ezinhle (izinga lokushisa lomoya +31, umswakama olinganiselayo), izibungu ziyakwazi ukushiya ukhukhunathi osukwini olu-1. Ngokuwohloka okubukhali kulesi simo (kwehlise izinga lokushisa libe ngu-+10 degrees), kuzokwehla ukubambezeleka, okuzoba ngezinsuku eziyi-10.

Ukufa okuphelele kwama-nits kwenzeka kuphela ngaphansi kwezimo ezinzima kakhulu. Ngokuvezwa isikhathi eside kwesithwathwa emakhazeni ngama-degrees angama-20 (kusuka emahoreni amabili), izibungu ziyafa ngaphakathi kweqanda. Abadala, ama-nymphs akwazi ukufa ngama-degree angama-10. Izinga lokushisa elingaphansi eliveziwe libangela umbungu ukumisa ukukhula.Lokhu kungenxa yokuthi ezansi kwesikhumba lapho kufakwe khona izingono, kuhlale kufudumele njalo ngenxa yokushisa kwemvelo komzimba womuntu ophilayo.

Amamaki okushisa aphezulu nawokushisa komoya nawo athinta ukukhula kwesinambuzane. Ku-4040 degrees, abantu abadala bayeka ukuzalanisa, ukondla. Ebangeni lokushisa elingama-40-50 degrees Celsius, izinambuzane ziyafa. Ama-Nits alahlekelwa ukusebenza ekushiseni kwama-50-60 degrees Celsius.

Ukuguqulwa kweLva

INymph, ngokungafani nomuntu owakhiwe ngokuphelele, inosayizi omncane womzimba, ayikwazi ukuzala. Ukuvela kwama-larva, indlela yokudla okunempilo ifana nabamele abantu abadala. Isu elinje libizwa ngokuthi inguquko engaphelelanga.

Kancane kancane, umzimba wezibungu uyakhula, negobolondo lokuvikela izimbali lihlala linjalo (cishe ezinsukwini ezi-3 ngemuva kokushiya ikhukhunathi). Ukuxazulula ukungaboni kahle, kufanele ulahle igobolondo elinzima. Umzimba we-nymph onqunu ulukhuni ngaphansi kwethonya lomoya. I-larva esekhulile ithola ukubonakala kwayo kwangaphambilini, ihluka kuphela ngobukhulu obushintshiwe.

I-nymph encibilikisiwe (isizukulwane sokuqala) iyaqhubeka nempilo yayo yangaphambili yezinsuku ezi-2. Ngemuva kwalokho, kwenzeka ukunyibilika. Kuvela isizukulwane sesibili nymph. Lesi sidalwa silungiselela ukuba ngumuntu osemdala ngezinsuku ezi-3 (ukuvela kwezitho zokuzala).

I-molt yokugcina iguqula isinambuzane sibe iluphu yabantu abadala (imago). Ama-parasites avuthiwe aqala ukushada, aqale umjikelezo omusha wokuthuthuka.

Ngaphansi kwezimo ezinhle, umjikelezo wempilo ephelele ovela eqandeni uye kumuntu omdala uthatha izinsuku eziyi-15-16. Ukuntuleka kokudla okwanele, ukuwohloka kombuso wokushisa kuholela ezigabeni ezinde zokukhula kuze kufike ezinsukwini ezingama-20-30.

Abantu abadala

Isinambuzane, esiphenduke isidala, sithola umlingani zingakapheli izinsuku ezi-2, abashadikazi. Usuku ngemuva kokuzala, insikazi iqala ukubeka amaqanda. 2-5 izingcezu nsuku zonke. Izintwala zilungisa amaqanda ezimpandeni zezinwele. Indawo yama-nits ibonisa isikhathi sokwenza iziqu.

Ngezinsuku ezingama-30 ukuya kwengama-40, i-imago ngayinye ikhiqiza amaqanda ayi-120-60. Ukuthi mangakhi amakhi azokwakhiwa ngokuya ngezimo zokuphila zesinambuzane. Ngokunikwa leli zinga lokuzala kabusha, kuyacaca ukuthi kungani izintwala ziqala ukusakazeka ngokushesha okungaka.

Umsebenzi we-parasitic, osekelwa yizimo zokuphila ezintofontofo, awuvumeli izintwala ukuthi ziphelelwe ukudla. I-bloodsucker ihlala inomthombo wamandla. I-parasite ayinazitha: amabutho awachithwa ekusindeni. Kwanele ukuba ngowesifazane ashade isikhathi sokuqala sokuzala inzalo impilo yakhe yonke. Lezi zinto zinquma izimo ezifanele zokukhula kwenani labantu.

Iqiniso elithandekayo. Owesilisa osekhulile unempilo emfushane. Ngemuva kokudlula esigabeni sokuthuthukela kwisinambuzane esivuthiwe, ukukhula komzimba, amaduna ahlala isikhathi esingangezinsuku eziyi-7. Ngemuva kwalokho kufa kwesinambuzane.

Izindlela eziphambili zokutheleleka

Ilayisi lisakazwa kuphela ngokuxhumana. Ama-parasites akhasa ukusuka ezinwele ukuya kwesinye, eqhubeka nomjikelezo wokuthuthuka endaweni entsha. Lokhu kungenzeka ngengozi uma usondelene nabezindaba.

Uma izimo zokuphila ziba zimbi kakhulu, izinambuzane ngokwazo zifuna ukuthola indawo efanelekile. Ngakho-ke, ngesikhathi sokuqala "sokubamba" ezinwele zabanye abantu ukwenza lokhu.

Izixuku ezisondele kakhulu zibeka ingozi enkulu yokutheleleka:

• iqembu lezakhamizi ezingasebenzi,
• ezokuthutha zomphakathi
• izindawo zomphakathi ezinabantu.

Ukunakwa kusondele kakhulu kubhekiswa ezinganeni. Bona, ngenxa yendlela yokuziphatha, basengozini enkulu yokutheleleka ngegciwane. Lokhu kungenxa yokuqonda kwabo, ukuthambekela kokusondelana nabo emidlalweni, ukunganakwa kwenhlanzeko.

Ukuqonda ukuthi izinwele zamakhanda zanda ngokushesha kubalulekile kanjani ukuze uqaphele ubukhulu benhlekelele ngesikhathi sokutheleleka. Ukuxilongwa ngesikhathi, izinyathelo ezithathwa ngokushesha kuzosiza ukubhekana nale nkinga ngokushesha okukhulu.

Amavidiyo awusizo

Izintwala nezimbangela.

Amakhala ekhanda.Ungasusa kanjani izivakashi ezingamenywanga?

Ukuthuthukiswa kwamalayisi

Umuntu ungenwa yizinambuzane lapho esondelene nesiguli, izinto zakhe. Ekuqaleni, lesi sinambuzane asikhiphi nganoma iyiphi indlela, ngoba ukulunywa kusukela ekuzwaneni kwezintwala kuvela ngemuva kwesikhathi esithile.

Ukucasulwa kwesikhumba akubangelwa ukuluma uqobo, kepha ngamathe wegciwane. Ukuze ukusabela komzimba kwenzeke, inani elithile le-allergen kumele liziqongelele. Lokhu kuvame ukwenzeka ezinsukwini ezi-5.

Into yokuqala eyenziwa ngowesifazane ekhanda lomuntu ukubeka amaqanda. Umjikelezo wokuphila kwezintwala zamakhanda nezinsi izinsuku ezingama-16. Ngemuva kokushiya iqanda, izibungu ngokushesha ziqala ukuhluma. Ukudla kwabo kwenzeka njalo emahoreni ama-2. Ukulunywa kuqala ukwenzeka, i-pediculosis ithatha ifomu eliphimisiwe. Owesifazane osekhulile udla njalo emahoreni ama-4. Ukuze athole ngokwanele, udinga isilinganiso esincane segazi. Ukudla okunempilo kuyadingeka ukuze ubuyise amandla, ukuzala kabusha inzalo.

Ziyanda ngokushesha emva kokutheleleka. Zonke izinsuku, insikazi ibekela amaqanda ama-4. Isikhathi sokufakelwa asifani ngesikhathi, ngakho-ke, kungakapheli inyanga eyi-1 inani elikhulu lamagciwane livela ekhanda lomuntu. Isiguli siba ngumgibeli we-pediculosis, impilo yakhe yonke ijika ibe nobusuku bangempela. Izintwala zidluliswa ngezihlakala, ukusondelana nekhanda lomunye umuntu.

Umjikelezo weqanda

Ilayisi libhekisa ezinambuzaneni ngokuguqulwa okungaphelele. Empilweni yakhe, asikho isigaba sezibungu, esihluka ngokubukeka nezimpawu zokudla okunempilo.

Iziguli zihlala zinentshisekelo embuzweni wokuthi mangaki amaqanda eyodwa ilogo ayibeka, njengoba ukutheleleka kwenzeka ngokushesha okukhulu. Umuntu omdala uqala ukukhiqiza izingane emahoreni ambalwa ngemuva kokuzala. Amaqanda ama-2 kuye kwangama-4 avela nsuku zonke.

Ukuzala izintwala inqubo yokuzijabulisa. Uketshezi lwesitho sangasese sowesilisa lufaka onke amaqanda sowesifazane. Ukuhlangana okukodwa kwanele ukuthi insikazi ibekele amaqanda ayo impilo yayo yonke efushane. Owesifazane akadingi umlingani ukuze aqhubeke nokuzalela inzalo - yingakho izinsikazi zibekela amaqanda amaningi kangaka.

Amaqanda okulungisa ama-lice - izinsimbi ezisekelweni zezimpande zezinwele. Ebangeni elingu-1 cm, ngokubona kwezindawo ezisezintanjeni, umuntu angabona ukuthi amaqanda abekwa isikhathi esingakanani. Ekuqaleni, inkungu enamathelayo iphuma izitho zangasese zentwala, ilandelwe iqanda. Umuthi uyaqina, uhlinzeka ngokulungiswa okuthembekile kwezimpawu. Akunakususwa lapho uhlanganisa ne-comb ejwayelekile, hlambulula nge-shampoo, eminye imikhiqizo yokunakekela izinwele, ehlukanisa kakhulu ama-nits kusuka ku-dandruff.

Igobolondo lezinzwa likhulu kangangokuba alidlulisi isilwanyana esisodwa. Izibungu zanda ngokuphepha ngemuva kokuhlaselwa kanzima. Ukuphela kwendlela yokulawula izibungu egobolondweni ukuhlanganisa izingcezu. Ngalezi zinhloso, sebenzisa ikamu ngesinyathelo esincane noma inhlanganisela ekhethekile evela ezintwala.

Isigaba sokukhula kwesibungu esisheshayo

Isinambuzane sikhula iqanda izinsuku ezingaba ngu-8. Iziqu zomuntu ngamunye ezakheke egobolondweni, kepha azikwazi ukuphuma. Kuqala ukukhipha umoya komoya ngentshiseko, ukudedela umgodi ongasemuva. I-Carbon dioxide iqoqana ezansi kweqanda, okhipha izibungu ngaphandle. Kuqhamuke amalangabi esizukulwane esisha - nymphs.

Isibungu ngokubukeka kwehlukile kwe-imago. Ukubonakala kwakamuva komzimba kumnika usayizi.

Akukhathalekile futhi ukuthi indlela amakhanda azalela ngokushesha ngayo. Masinyane ngemuva kokushiya iqanda, izibungu ziqala ukondla. Zonke izinsuku umzimba ukhula ngosayizi. Igobolondo le-chitinous lihlala lingashintshiwe. Ukuze umsuse, i-nymph imane imlahle. Ngemuva kwamahora ambalwa, igobolondo elingaphezulu lomzimba liyaqina. Umuntu osemusha uthola kabusha indlela yakhe yangaphambili, kepha iyahluka ngosayizi omkhulu.

Sekukonke, izibungu zihlangabezana nama-molts ama-3. Ukuthuthuka ngoguquko kuthatha izinsuku eziyi-8. Esigabeni sokugcina, i-nymph yakha izitho zangasese. Isinambuzane siphenduka umuntu omdala - umuntu omdala. Ama-parasites amasha aqala ukumelana ngokushesha.

Isigaba sokuthuthukiswa kwezintwala:

• - izinsuku eziyisishiyagalombili,
• izibungu ngaphambi kokuncibilika - izinsuku ezi-3,
• Isizukulwane sokuqala nymph - 2 izinsuku,
• Isizukulwane sesibili nymph - izinsuku ezi-3.

Isikhathi sokuthuthuka nokuzalaniswa kwezintwala kuncike ekutholakaleni komthombo wokudla, izinga lokushisa. Ngaphansi kwezimo ezingezinhle, inqubo inwetshelwa ezinsukwini ezingama-20-30.

Impilo Yabadala Abadala

Umuntu omdala uhlala izinsuku ezingama-30-42. Empilweni yakhe yonke ubeka amaqanda angaba ngu-140. Isikhathi sokuphila esifushane sezintwala singenxa yokutholakala njalo kokudla, izimo zokushisa ezintofontofo.

Izindlebe azilokothi zilambe, kuhlala kukhona ithuba lokuphuza igazi. Akunasikhathi esichitha ukucinga umlingani. Ukukhwelana okukodwa kwanele ukukhiqiza inzalo impilo yonke. Izinga lokushisa elinethezekayo lobukhona nentuthuko lingaphakathi kuka-31 ° С. Ekhanda lomuntu, ububanzi buhlala bunakekelwa nganoma yisiphi isikhathi sonyaka.

Isikhathi sokufuya i-louse siyalungiswa uma i-louse ingena ekhanda lomunye umuntu noma kumcamelo noma kwekhanda isikhashana. Ngaphandle kwekhanda lomuntu, isinambuzane singaphila izinsuku ezintathu.

I-louse yekhanda ayikwazi ukuhlakulela kwezinye izingxenye zomzimba, ukuthelela izilwane. I-Pediculosis idluliswa kuphela ngumuntu o-lousy, izigqoko zakhe, amahlaya. Ukuthuthukiswa kwezintwala nezingwe kwenzeka ngokungenakuphikiswa kubantu. Ukuba khona kwabo ekhanda kunika i-itch engapheli, eqina ngokuhlwa. Owesilisa oqinile owafa isonto lonke ngemuva kokuzalela uyakwazi ukuzala, anikeze inzalo.

Ezikhathini zasendulo, ukubukeka kwezintwala kwakubhekwa njengokutheleleka. Kwakucatshangwa ukuthi izimuncagazi zikhula isikhathi eside ngaphansi kwesikhumba, kuthi lapho zivezwa yizinto ezinhle, ziphume ziphele. Lokhu kuchaze ukuzalaniswa ngokushesha kwezintwala.

Ezinye izinhlobo zethala lomuntu

Ngaphezu kwezintwala zekhanda, kukhona izingubo noma izingubo, i-pubic. Lesi sakamuva sabizwa ngokuthi i-ploschita.

• I-Pubic louse ihlukile ekubukeni kwekhanda - kufana necrab encane. Parasitic kwi-pubis. Ngokutheleleka okuthe xaxa, ingaphezulu latholakala ezithangeni, ezinqeni, ezinweleni. Izinwele ekhanda azihambelani ngesakhiwo. Ukutheleleka kwenzeka ngesikhathi sex, ukuxhumana amathawula, izinto zomuntu. Ama-parasites azala ngokushesha. Insikazi ibekela amaqanda acishe abe ngu-7 ngosuku. Izintwala ze-Pubic zibonakala kungakapheli amasonto ama-2.
• Isigaxa somzimba empeleni asifani nakancane nesinqe sekhanda. Iphinda wonke umjikelezo wempilo, ikakhulukazi ukuzala. Umehluko kuphela indawo yokuhlala - okungokwakho komuntu, okombhede. I-parasitates emzimbeni, ngaphandle kwe-pubis, ikhanda. Uyakwazi ukuhlala ngaphandle kokudla izinsuku ezinhlanu.

Ukuzala kabusha kwezintwala kuye kwaziwa kanjani kusukela ezikhathini zasendulo. Ufunde kahle ukuthi la magciwane avelaphi. zonke izindlela zokutheleleka. Ungasusa izintwala ngezinqubo ezi-1-2. Izidakamizwa ezi-pediculicidal zingathengwa ekhemisi noma kusetshenziswe amakhambi abantu. Engcupheni yizingane, imindeni engasebenzi, abantu abangenazo izindlu zokuhlala. Uma kungekho ukwelashwa, ukutheleleka kungena emanxebeni kusuka ekulimaleni, kuba nezinkinga.

Yini izintwala

Ngaphambi kokuphendula umbuzo wokuthi izinhlayiya zekhanda zisheshe kangakanani ukuphindeka, ake sibheke ukuthi lawa magazi amancane. Izintwala zekhanda ziyizinambuzane ezidla kuphela igazi lomuntu. Umbala wabo wemvelo ungwevu, kepha bona, njengama-chameleon, bangakwazi ukuzivumelanisa nanoma yimuphi umbala wezinwele.

Zonke izimpilo zabo ezingezona ezinde kakhulu (cishe amasonto angama-4-5) izintwala zichitha ezinwele zomuntu. Uma ngandlela thile i-parasite ingaphandle kwendawo yayo, khona-ke lokhu kukhombisa ukufa okubuhlungu kuye zingakapheli izinsuku ezingama-2-3.

Ubude besimungumungwane besifazane bubalelwa ku-4 mm, kuthi owesilisa anciphise - 2-3 mm. Igundane linamabili amathathu emilenze. Ngaphezu kwalokho, ekugcineni kwalowo nalowo kubo kunezingwegwe ezingafani nalokhu enamathele ngokuqinile kusisekelo wezinwele. Ama-parasites ahamba ngokushesha okukhulu, ngokwesibonelo, angakwazi ukumboza ibanga le-12 cm ngehafu yomzuzu.

Izinhlobo Zentwala

Zishesha ngokushesha kangakanani izinhlobo zamazinyane? Ake sibheke ezinye izinhlobo zazo:

• Wardrobe (okuthiwa ingubo yangaphansi). Benza imisebenzi yabo kuphela ezindaweni ezifana nemibhede, amasofa nezingubo.
• Ubuhlungu bekhanda. Bakhethe i-hairline yekhanda lomuntu (intshebe, amadevu nezinwele).

Kubalulekile! Isigaxa sekhanda asiyingozi kangako esintwini uma siqhathaniswa nezingubo, ngoba akusona isidumbu sesifo esibi njenge typhus.

• I-Pubic (noma ifulethi). Zihlala nge-genitalia yangaphandle futhi zibangela ukulunywa nokuvutha kule ndawo.

Qaphela! Uhlobo ngalunye lwezinambuzane lunomjikelezo wempilo yalo. Kepha izintwala zekhanda zanda kakhulu, kanti nezinambuzane ezi-pubic kakhulu.

Izinambuzane eziyisinambuzane ezihlala kubafowethu abancane

Ingabe izintwala ezihlala ezinweleni zezilwane ezifuywayo (izinja namakati) - abadli bezintwala, abazalela abantu? Cha, cha. Kwesinye isikhathi lezi zinambuzane zingaya ngasese esikhunjeni somuntu, kepha ngeke zihlale lapho isikhathi eside. Le akuyona insimu yabo. Ngendlela, izintwala zekhanda (noma ezinye izinhlobo) ezivela kubantu, nazo, azikwazi ukudlula kubafowethu abancane.

Kubalulekile! Amabhungane angama-lice abeka izingcingo zombili ezilwaneni zezilwane nasendaweni yazo (ngokwesibonelo, embhedeni noma kumadokodo). Ukondla, izinambuzane zigxuma ezilwaneni. Esimweni lapho inja noma ikati engekho eduzane, baqala ukuluma imilenze yomuntu, ngoba akunandaba ukuthi banasiphi isitho segazi esifudumele sokudla kwasemini namuhla.

Ungatheleleka kanjani futhi kuphi

Ngaphambi kokuphendula umbuzo wokuthi amandisi azanda ngokushesha kangakanani ngemuva kokutheleleka, ake sibheke ukuthi lezi zinambuzane zingaba kanjani ezinweleni zakho.

Ungathola izintwala noma kuphi. Kungaba ubuhle bezinwele noma abalungisa izinwele, uma ukunganakwa kwamathuluzi asetshenzisiwe kuyakhula kubo.

Noma ezindaweni zomphakathi ezinkulisa, i-nursery, izikole, amakamu ehlobo, amamotela, izindawo zokuthenga noma izingxenye zemidlalo.

Kulula kakhulu ukuthi ungenwe yigwala lekhanda: izinambuzane zimane zigxume zisuka kumuntu ogulayo ziye kumuntu onempilo bese ziqala ukwanda ngokushesha okukhulu. Futhi, ukutheleleka kungavela lapho usebenzisa izinto zokuhlanzeka zabanye abantu, ngokwesibonelo, umcamelo, ikamu, ithawula, izingubo, i-headgear, njll.

Izimpawu zePediculosis

Kuyakufanelekela ukuthi ucabangele ukuzala kwamazinyane ngokushesha okukhulu. Ukuze wenze lokhu, cabanga ngezimpawu zezintwala zekhanda:

• Ukushiswa okuhlala njalo nokulunywa kanzima kwesikhumba sekhanda, okungukuthi ngemuva kwezindlebe, kanye nasentanyeni nasentanyeni.
• Ukuba khona kwamahlaya nokuluma kumathempeli nasentanyeni, ngenxa yalokho kwakheka amachashazi abomvu.

Kubalulekile! Ukulunywa, okuholela ekucasukeni nasemanxebeni (ngenxa yokuskena), kwandisa ingozi yokuthi ukutheleleka kungangena kalula ezindaweni ezilimele zesikhumba.

• Ngokuhlolisisa isikhumba, ungabheka ukuba khona kwezinambuzane ngqo.
• Ukuba khona kwenani elikhulu le-dandruff.
• Izinwele zibukeka zintekenteke futhi zixinile.
• Khuphuka ngamazinga okushisa.
• Kwesinye isikhathi kuba nokulahleka kwezinwele ezithile.
• Yehlise iphango.
• Kukhona ukuwohloka okujwayelekile esimweni sempilo somuntu onegciwane, kufaka phakathi imizwa yokudangala.
• Ukuba khona kwe-lymph node ekhazimulayo.

Isikhathi sokufakwayo segciwane

Cabanga ngokwenzeka ezigabeni zokuqala ze-pediculosis. Okungukuthi, lapho umuntu etheleleka kuphela. Siyini isikhathi sokufakwa? Le yinkambo efihliwe yesifo, lapho izimpawu zingakaboniswa kakhulu. Izimpawu zalesi sifo zizobonakala ngemuva kwezinsuku eziyi-16 - 20, lapho, ngaphezu kwakho, wonke amalungu omndeni kanye nabantu abaxhumana nawe bezokugula.

Izintwala zizalela ngokushesha kangakanani kubantu? Izigaba eziphambili zokuguqulwa kwezibungu zibe izinambuzane zabantu abadala:

• Umuntu omdala ubeka amaqanda (ama-nits) ezinwele zomuntu, ebangeni elingu-1-3 cm kusuka empandeni, esebenzisa isigaxa esinamathela kakhulu (kukhiqizwa indlala yensikazi) engeke yahlanzwa nge-shampoo noma ngamanzi.

Qaphela! Inani lamaqanda abekwe yisimungumungwane sowesifazane inyanga (lokhu kungukuthi uphila kangakanani) lingafinyelela amakhulu amaningana.

• Ukudonswa kwama-larvae kusuka kumaqanda ngezinsuku ezingama-8-10 kuya kwinqubo yokuncibilikisa bese kuba ama-nymphs (okungukuthi, abantu abasha abangena mkhuba ocansini).

Ngalesi sikhathi, umuntu ogulayo angavele athelele abanye abantu.

• Ngemuva kwama-molts amabili (ngemuva kwezinsuku ezingama-7-10), izibungu sezivele zaphenduka izinambuzane zabantu abadala, okungukuthi abantu abadala, eziye zafinyelela ebusheni futhi zikwazi ukuzala.

Ngemuva kokuvela kwabantu abasha, lesi sifo ngeke sisasinakwa. Izinambuzane ziqala ukukhipha ama-enzyme amabi kakhulu futhi kubuhlungu ukuluma.

Yini enquma ijubane lesikhathi sokufakwa ngaphakathi

Izintwala zizalela ngokushesha kangakanani ekhanda kwengane noma kumuntu omdala? Konke kuncike ekubuseni kokushisa lapho kuzalwa khona izimuncagazi:

• Ezingeni lokushisa elingama-degree angama-37, ama-nits akhula ngezinsuku ezingama-5-8, kuthi ngama-23 degrees le nqubo izothatha amasonto amabili.
• Uma umuntu onegciwane echitha isikhathi sakhe esiningi endlini, izinga lokushisa lakhona lingaphansi kwama-degree angama-22 noma ngaphezulu kwama-40, khona-ke akunakwenzeka ukuzala kabusha kwezinambuzane.

Uma amazinga okushisa ehluka kusuka kuma-degree ayi-10 kuye kwangama-20, ama-parasites angaphila ngaphandle kokudla izinsuku eziyishumi.

Ukwelashwa kwezidakamizwa lesi sifo

Akukhathalekile ukuthi amadala azalela ingane zingakanani ngokushesha, ekuqaleni kokugcina kuyadingeka ukufuna usizo ngokushesha esikhungweni sezokwelapha. Udokotela uzonquma ukuhlolwa futhi anikeze imishanguzo edingekayo esekelwe kwimiphumela. Ngaphezu kwalokho, namuhla odokotela banesibalo esikhulu semithi elwa nama-pedicular, ongakwazi ngayo ukubhekana nalesi sifo ekuqaleni.

Usuvele wazi ukuthi izintwala ekhanda ziphindaphindeka ngokushesha kanjani ngemuva kokutheleleka, kepha khumbula - udokotela kuphela ongakuqinisekisa ukuthi unezinambuzane noma ukungabikho kwazo. Ukudla ngokungalawulwa kwemithi elwa nokungahambi kahle (futhi kwezinye izimo kungalungiswa) kungaholela ezinkingeni ezinkulu, ngoba cishe zonke izidakamizwa ze-pediculosis zinemiphumela emibi.

Ukuvimbela

Ngokusekelwe ekutheni amadwala aphindeka kanjani ngokushesha, sincoma ukuthi kuthathwe izinyathelo zokuvikela ukusiza ukuvimbela noma ukususa ngokushesha ukugxila kwalesi sifo. Lokhu kusebenza ikakhulukazi esikhathini lapho ingane yakho ibuya ekuphumuleni. Kuzofanela ukwenza uhlolo olunzulu lwe-hairline ekhanda (ukucaca ngokwengeziwe, indawo ngemuva kwezindlebe, intamo namathempeli) wenzalo yakho.

Khumbula ukuthi i-louse ifana kakhulu ne-dandruff, kuphela kunzima ukususa izinwele. Uma ukwazile ukwahlukanisa nomuzwa wokunyanyeka, khona-ke ungasusa izisulu ezithiwe bese uzichoboza ngokungenazipikili ngezipikili zakho. Uma ngasikhathi sinye uzwa ukuqubuka kwesimilo, khona-ke ukuxilongwa okudumazayo kuyaqinisekiswa - ingane yakho inezintwala.

Ngokusekelwe ekuzalweni kwamadwala ngokushesha, kufanele kubhujiswe ngokushesha ngemuva kokutholwa hhayi kuphela kwesithwali se-parasite ekhanda, kodwa futhi nawo wonke amalungu omndeni noma iqembu lapho usebenza khona. Ngaphandle kwalokho, imizamo izoba ngeze. Ungaguli!

Izinga lokuzala

Zishesha kangakanani izintwala ekhanda? Izinhlobo zezintwala ngokubeka amaqanda amhlophe (amantongomane), anamathele kakhulu ezinwele zomuntu ezimpandeni ezinenqwaba enamathela.

Isikhathi, noma kunalokho isikhathi sokuzalela kwezinwayi kubantu, kuya ngozokushisa okukhona. Ngakho-ke, ukukhiqiza amaqanda amane ngosuku ngosuku lokushisa okuphezulu (ama-25-30 degrees), insikazi ingayeka ukuwabeka lapho izinga lokushisa lehla ngaphansi kwama-degrees ayi-12.

Kamuva, kuvela izibungu emaqandeni. Ijubane, ukuthuthukiswa kanye nokuzala kabusha kwezintwala, isb. ukuguqulwa kwama-larva kube i-nymph yonyaka wokuqala kuya ngokushisa okukhona.Ngakho-ke, emazingeni okushisa angama-30 degrees, ukuguqulwa kuzokwenzeka ngosuku, futhi ekushiseni kwama-degree ayi-10 kuzothatha izinsuku eziyishumi.

Isiteji nymphs sonyaka wokuqala sithatha izinsuku ezinhlanu, ezinye izinsuku eziyisishiyagalombili zabelwe isigaba sobudala be-nymph futhi, ekugcineni, lesi sinambuzane sifinyelela esiteji se-imago (isinambuzane esidala).

Ngaphambi kokuba iguqukele ekubeni yisinambuzane esidala, i-nymph kufanele ichithe kathathu. Lokhu kungenxa yokuthi igobolondo olungahambisani nokukhula komzimba luyadatshulwa, kanti i-nymph imane ililahle. Amageyimu awakwazi ukuhlala ezinweleni kuphela, kodwa nangamashiya kanye nezinkophe zomuntu.

Zinjani izintwala zobulili obuhlukile

Izintwala ziyizinambuzane ezingafani nobungqingili. Abesilisa nabesilisa bahlukile ngosayizi, ukubukeka kwawo, kanye nokwakheka kwezitho ezithile zezitho.

Ama-pubic, izingubo namakhanda amafomu we-parasite ahlala emzimbeni womuntu. Izintwala ezihlala ezinjeni namakati kubantu musa ukuthatha izimpande.

Umanyolo

Amalunga abantu azala ngendlela efanayo nazo zonke izinambuzane ezingafani nalutho - ngemuva kokuzalela, ukuvundiswa kwamaqanda abesifazane, ukuvuthwa nokubekwa kwamaqanda kwenzeka.

Izici zezintwala ezi-mating:

• izinsikazi sezikulungele ukufaka umquba futhi zibeke amaqanda ngokushesha ngemuva kwesigaba sokukhula kwezibele,
• isikhathi senqubo yokufaka umquba - Imizuzu engama-20-70, uketshezi lwesisu lugcinwa emgodini wesisu sowesifazane, oludliwa kukho konke impilo yegciwane,
• amaqanda akhiwa futhi avundiselwe lapho eqhubekela ekuphumeni kwe-oviduct, ngesikhathi sokuhamba amaqanda ambozwe ngesithako semoto esivikela
• ngemuva kokuphothulwa kwenqubo yokubhanqa, kuze kufike isikhathi sokuvuthwa okuphelele, kudlule amahora amaningi.

Ukulala kweqanda

Sekuyiminyaka eminingi ngifunda izinkinga zamathumbu, ikakhulukazi i-salmonellosis. Kuyesabeka lapho abantu bengazi imbangela yangempela yokugula kwabo. Kuvela yonke into ukuthi iHelicobacter pylori bacteria.

La magciwane ayakwazi ukuphila futhi aphindele hhayi kuphela emathunjini, kodwa futhi nasesiswini. Ingena shí ezindongeni zayo, izibungu zithwalwa ngumjelo wegazi emzimbeni wonke, ungena enhliziyweni, isibindi ngisho nangqondo.

Namuhla sizokhuluma ngekhambi lemvelo elisha i-Notoxin, ebelisebenza ngempumelelo kakhulu ekwelapheni i-salmonellosis, futhi futhi libamba iqhaza ohlelweni lwenhlangano oluthi "Isizwe Esinempilo", sibonga ikhambi elingalisebenzisa thola MAHHALA lapho ufaka isicelo kuze kube nguNovemba 27th.

Ngemuva kokuphothula inqubo yokuvundiswa, insikazi iqala ukuhamba ngenkuthalo ifuna indawo engcono yokubeka amaqanda.

Zikhula kanjani izintwala?

Izintwala izinambuzane ezinomjikelezo wokukhula ongaphelele; azijiki zibe izibungu, ezihlukahluka ngokubukeka nangendlela ezithola ngayo ukudla okuvela kubantu abadala. Kunoma yiziphi izinhlobo zezinambuzane zomuntu, inymph ibamba eqandeni, bese iphenduka ibe yi-imago.

Iqanda lingaguquki zingaki izinsuku libe yisinambuzane esidala:

1. Iqanda liyisigaba sokuqala ekwakhiweni kwezidambisi. Ngokuya ngohlobo lwezinambuzane kanye lokushisa kwemvelo, kuyaqhubeka kusuka 5-5 izinsuku. Izintwala zithanda ukushisa, ngenxa yalokho zizala ngokushesha kakhulu ehlobo, ngokwehla kwe-thermometer kuya kuma-degrees angama-22 nangaphansi, zonke izinqubo zihamba kancane. Iqanda elimbozwe ngesembozo sento enamathele libizwa ngokuthi ama-nits.
2. I-larva ivela eqandeni, kodwa ngeke iphume ngaphandle kwesembozo ngokwayo, ngakho-ke iqala ukuphefumula kakhulu. Ngaso leso sikhathi, isikhutha sinqwabelana ngemuva kwekhaphethi, esikhipha izibungu ngaphandle.
3. Nymph - isigaba sokukhula esidala. Ngaphambi kokuba yisinambuzane esidala, sibonisa amahlandla amathathu, ngoba igobolondo le-chitin alikwazi ukwanda ngosayizi; njengoba sikhula, lesi sinambuzane simane siyilahle. Isikhala phakathi kokuncibilikisa Izinsuku ezingama-3-5. Umuntu omdala wehluka kumuntu omdala ngosayizi omncane kuphela, ngemuva kwe-molt yokugcina Amahora 24-48 ilunga selikulungele ukuvundiswa, kuthi ngemuva kwamahora ambalwa insikazi ibekele amaqanda.
4. Umuntu omdala ungumuntu ovuthiwe ngokobulili, isigaba sokuzala sokuthuthuka, sihlala Izinsuku ezingama-30-42, ngalesi sikhathi, insikazi ibekela amaqanda amasha nsuku zonke.

Umjikelezo ophelele wokuthuthuka kusuka eqandeni uye kumuntu omdala ngaphansi kwezimo ezifanele Izinsuku 15-20. Kumaviki angama-6-6 ngemuva kokutheleleka, inani lama-parasites lingakhuphuka amashumi ambalwa izikhathi.

Izimo ezithandekayo zokwenziwa kwezintwala

I-Pediculosis yisifo esithathelanayo. Idluliselwa isuka komunye umuntu iye komunye ngokuxhumana okuseduze, ukusetshenziswa kwezinto ezivamile, izingubo. Lesi sifo sitholakala kaningi ezinganeni zasenkulisa.

Mayelana nokutheleleka kwesikhumba okuvame kakhulu esikhungweni iDkt Komarovsky School:

Amangile maningi amathuba okuthi aphile ngezinwele ezihlanzekile, ngoba kunzima ngokwengeziwe kubo ukubhoboza isikhumba ngokusebenzisa ungqimba lwamafutha nokungcola, ngakho-ke kunzima ngokwengeziwe ukuthi izibungu zizitholele ukudla. Izinga lokushisa elikhulu lokukhula okusheshayo nokukhiqiza kabusha lingama-30-32 degrees.

Inqubo yokubonakala kwezintwala kusuka kuzimpawu kuvidiyo:

Amaloyi awakubekezeleli:

1. Ukuphakama kokushisa ngaphezu kwama-degrees angama-45: uma ukugula komuntu kuhambisana nokushisa okukhulu, izimuncagazi zisondela emaphethelweni ezinwele.
2. Amazinga okushisa aphansi - inqubo yokuthuthuka incipha lapho izinkomba zehla zaya kuma-degrees angama-22, futhi ngamanani asusa lapho izidumbu zifa zingakapheli izinsuku ezimbalwa.
3. Ukuntuleka komoya-mpilo - Amanye ama-anti-pediculants aqukethe i-silicone. Umuthi awuzibulali izinambuzane, kepha uvala konke ukuvuleka kokuphefumula, okuholela ekufeni ngokushesha kwezinambuzane.
4. Ukuntuleka kokudla - Ama-parasites adla kuphela egazini. Ukudla kuyadingeka amagundane njalo amahora 2-2. Izintwala zomzimba zingenza ngaphandle kokudla isikhashana, bese i-pubic ifa ngemuva kwamahora ayishumi wokulamba.
5. Ukuntuleka kwezinwele - ama-paws we-parasitic awashintshiwe ukuze abambelele esikhumbeni esibushelelezi, ngakho-ke ukushefa kuhlala kuyindlela ephumelela kakhulu nephephile yokulwa ne-pediculosis.
6. Ubukhali, uqine iphunga.

Amagundane angaphandle komzimba womuntu angahlala esebenza kuze kube izinsuku ezintathu, azizwe ekhululekile emanzini afudumele, ngakho-ke ukutheleleka nge-pediculosis kwesinye isikhathi kwenzeka ngemuva kokugeza emanzini amasha ngamanzi aqinile.

Izintwala zivundile, zanda ngokushesha emzimbeni womuntu, zidla ngegazi. Umjikelezo wokuphila wonke kusuka kwizibungu uye kwabadala wenzeka emzimbeni womunye. Ukutheleleka nge-pediculosis kuvame ukwenzeka ezindaweni ezinabantu abaningi. Lesi sifo sitholakala kubantu abamele imingcele eyahlukahlukene emphakathini.