Cudurka focal Dabiiciga ah: description, sababaha iyo daaweynta

Sifada ugu weyn ee cudurrada focal dabiiciga ah waa in ay wareer ah aadanaha kala qaado shimbiraha ama xayawaanka. Caadi ahaan, isu gudbinta dhacdaa via qaniinyada cayayaan dhiig-jaqaan sida kaneecada. In diiradda la dabiiciga ah la saanqaadi kara wareer dhowr - .. Bakteeriyada, fayrasyada, kolkaasaa dirxi galay, protozoa, iwm Si looga hortago cudurada focal dabiiciga ah, kuwaas oo qaar badan khatar dhab ah in nolosha dadka, waxaa muhiim ah in ay warbixin ku saabsan hababka isu gudbinta iyo hababka ka hortagga cudurada.

Waa maxay "guriga dabiiciga ah"?

weedha "focus dabiiciga ah" The tilmaamay si toos ah u xaqiiqda ah in halka uu cudurka ka jira in dabeecadda. Dulinka ka dhasha iyo cudurada focal dabiiciga ah ee la xidhiidha biogeocenoses qaarkood. Activators cudurada focal dabiiciga ah u muuqdaan in ay ku faafi ka aadanuhu xayawaanka, taas oo macnaheedu yahay in qof waa kan biogeocoenose la mid ah cudurka laga yaabaa. Xaaladdan oo wareer ah waxaa lagu kala qaado siyaabo kala duwan: in la maro qaniinyada cayayaanka, neefsado, qalajiyey saxaro ah xoolo qaba cudurka, iwm ...

Waxbarista tacliinta E. N. Pavlovskogo

Madhabta cudurada focal dabiiciga ah Academician Pavlovsky waa mid ka mid ah guulaha ugu fiican ee sayniska noolaha.

cilmiga Pavlovsky dhigayaa in dhulka Bbc qaar ka mid ah, waxaa jira meelo ka mid ah cudurada la isugu gudbin karaa si aadanuhu. Axdigu Kuwaas waxaa la aasaasay intii biogeocoenose evolutionary dheer.

cudurka focal Dabiiciga ah waxay dhacdaa marka waqti isku mid ah waxaa jira saddex links:

• dadka of wareer ah,
• dadka xoolaha in ay yihiin ciidammada (berkadood) wareer ah cudurka;
• wareer ah dadka dulinka.

Tusaale ahaan, a cudurada focal dabiiciga ah waxaa ka mid ah boogaha pendinskaya, wax caadi ah in meelo ka mid ah bartamaha Asia. Leishmania yihiin wakiilka sababaya cudurka ka. Kaydka ee Leishmania waa gerbils ah - jiirka yar yar ee ku nool saxaraha. Leishmania A wareejiyo iyada oo qaniinyada kaneecada.

In hal meel ah waxaa laga yaabaa in mar Axdigu joogo kala duwan ee cudurka, waxaa muhiim ah in la tixgeliyo markii la samaynaayo tallaabooyin ka hortag ah.

Kala duwan ee Axdigu dabiiciga ah

cudurka focal dabiiciga ah waxay noqon kartaa mid ka mid ah laba nooc:

• monovektornoe - in gudbinta wareer ka mid ah u shaqeeyo mid kale ka qayb geli kara mid side kaliya;
• polyvector - gudbinta laga yaabaa in dhawr nooc oo ah sidayaasha.

EN Pavlovsky gaar ah nooc kale oo Axdigu dabiiciga ah - antropourgicheskie. Xaaladan oo ka mid ah xarumaha ay sabab u tahay hawlaha aadanaha iyo awoodda sidayaal qaar ka mid ah in ay u baddashaan jiritaanka synanthropic. sidayaal noocan oo kale ah, sida kaneecada iyo shillinta, waxaa laga helaa inta badan goobaha magaalooyinka ama miyiga, in ku dhow yahay inuu Guryo aadanaha.

Fallaadhaha cudurada focal dabiiciga ah

cudurada Dabiiciga focal lagu faafin karo laba nooc oo xambaarsan: gaar ah iyo nonspecific. In noolaha sidayaal gaar ah wakiilka sababaya maraa qaar ka mid ah heerarka kala duwan ee wareegga ay nolosha: tarmaa, dhisa, ama xitaa ka mid ah ukunta beddelin unug a. Daafla The joogteyn karto hawlaha lagama maarmaanka ah ee jirka ku jira oo kaliya xamuulka ah gaar ah, si ay u qabsadaan in ay koorsada ah ee horumar.

fallaadhaha Nonspecific wareer mashiin dhaqaaqay. Xaaladdan oo kale, wakiilka sababaya ee xilli yar ama proboscis ah, ama in ka mindhicirrada ee qaybiyaha ah.

Sidee cudurka ku dhici kara?

Cudurka cudurada focal dabiiciga dhici karaa siyaabo kala duwan:

• faddarayn warshadaha ee la xidhiidha shaqada la fuliyay dhulka ee meelaha kaynta, ama ayaga u dhow, cudurka ku dhici kara inta lagu guda jiro dhismaha ama jaridda howlgallada lagu guda jiro geed linen goosashada, khudaarta iyo wixii la mid ah iwm..,
• faddarayn marka ka hawlgala at cariish xagaaga, inta badan jiirka in gudbiyaan cudurada, ku nool yihiin guryo ama toosh xagaaga, faddarayn dhici kara marka lagu neefsado ku aastaan la qalajiyey of jiirarka iyo jiirka,
• cudurka qoyska in badanaa ka dhacdaa guryaha, kuwaas oo ku taalla meel u dhow kaynta, ay u sabab tahay xaqiiqda ah in jiirka gelin cariishyada, guryihii ama meelood nool,
• cudurka inta lagu guda jiro joogida gaaban kaynta, tusaale ahaan, socod ama Dibad bax.

The cudurada ugu badan

Sax ka dhasha encephalitis - focal cudur dabiiciga ah lagu gartaa sarkhaan daran oo soo gaartay oo ka mid ah maskaxda iyo xangulada. In bukaanka horumarinta dhaawac joogto ah dareemayaasha karin, waxaana suurto gal dilaa.

encephalitis Japanese - cudur ba'an, dhaca maskaxda dhaawac iyo xuubka ay. Carrier of encephalitis Japanese kaneecada. calaamadaha ugu muhiimsan: feejignaan xumo, daal, xanuunada hadalka iyo aragga, qandho, qarqaryo iyo matag. Natiijada halis ah lagu arkay 40-70% ee kiisaska.

Raabiyada - mid ka mid ah cudurada ugu khatarsan dabiiciga ah focal. Calaamadaha waxaa ka mid ah nasasho la'aan, diidmo ay iftiinka dhalaalaya, hurdo la'aan, qalal, raabiyada. bukaan-socodka ayaa ka dhigeysa in dhalanteed, ayaa noqonaya dagaal badan.

Foot iyo afka - cudurka waxaa focal dabiiciga ah oo saameyn ku xub-axaleedka, sariirta periungual iyo xeryo faraha dhexdooda. Pathogene jidhka ka gala cunto. Bilow FMD filan fiiqan, dhaca iyada oo kororkan af badan ee heerkulka. Inta badan saadaal wanaagsan, inkasta oo ilmaha la kulmi karaan dhibaatooyin daran.

Anthrax - cudurka uu leeyahay laba nooc: cutaneous iyo septic. Foomka cutaneous waxa lagu gartaa xaqiiqada ah in ay jiraan boogaha badan. Foomkan waxa uu yeesho si tartiib ah oo ku filan oo si fiican u la daaweyn karo. foomka septic waa khatar badan dhimashada dhici kara oo kaliya dhowr maalmood.

Ka hortagga cudurada focal dabiiciga ah

cilmiga Pavlovsky cudurada focal dabiiciga ah ayaa saameyn aad u weyn oo ku saabsan hab ka hortagga. Inkasta oo markii hore qiyaas ugu muhiimsan ee ka hortagga cudurrada dillaaca ahaa daaweynta dadka qaba cudurka iyo burburinta fallaadhaha, sida kaneecada iyo shillinta, maanta in ujeedada ugu weyn waa tirtiridda berkadood xayawaanka.

In si ay naftooda cudurada focal dabiiciga ah loo ilaaliyo, waxa muhiim ah si ay u dhawraan tiro ka mid ah tallaabooyin ka hortag ah, si ay u sameeyaan tallaal waqtiga, kama ay soo qaybgelin degaanada xoolaha in kuwo xambaarsan wareer ah, iyo sidoo kale in ay naftooda ka qaniinyada of fallaadhaha cayayaanka ilaaliyo iyadoo la isticmaalayo a dharka u xiran yihiin ama isticmaalka Dawooyinka gaar ah .