Astaamaha u gaarka ah arrimo exogenous

Exogeneity loo tarjunto karaa sida saamayn ah oo dibada. Waxay khusaysaa fikirka ah "arrimo exogenous" dhaqaalaha, xisaabta iyo daawo. Macnaha waxaa ka mid ah waa in predetermination dibadda, shaqada argument kasta oo loo eegin howlgalka of model ah ka gees ah, taas oo ay u arkaan. Endogeneity isku - waa dheer ka soo horjeeda, siday warbixin ku saabsan geedi socodka gudaha.

Determination of daawo exogenous

In sharaxaad ka mid ah arrimo exogenous, sida in daawada, had iyo jeer tixgeliyaan in tani ay tahay saamaynta dibadda. Sidaas daraaddeed, on caafimaadka dadka saamayn ma aha oo kaliya ka mid ah cudurka, khatarta dhaawac, laakiin sidoo kale xaaladaha bulshada. Ka dib, nafaqo wanaagsan oo dhan, hab nololeed caafimaad leh waa si toos ah ay ku xidhan tahay dakhliga qofka. Sidaas, waxa ay sidoo kale waa mid ka mid ah arrimaha saamaynta dibadda ee jirka ah.

Isbadalka arrimood exogenous oo saamayn caafimaad, waxaa laga yaabaa in sida soo socota:

• xaaladaha nolosha aadanaha ee bulshada, guriga;
• joogitaanka ama maqnaanshaha of tallaabo ka hortag ah,
• cudurka, dhaawacyada, dawo.

Exo ee Giriigga macnaheedu yahay "muuqaalka", iyo hiddo - "ahbaa". Iyo in ka badan oo dhan, ereyga waxaa loo isticmaalaa in shuqullada sayniska daraasadda cudurada ama dhibaatooyin kale. Sidaas darteed, biology lakabka unugyada exogenous la fahamsan yahay sida dibadda, dusha sare.

Daraasadda ku saabsan shuruudaha formation of dhibaatooyin caafimaad

Astaanta arrimood exogenous noqdo talaabo ama saameyn wareer on jidhka bini'aadamka, keenaya cudurro kala duwan. Sababaha cudurka yihiin si taxadar leh bartay, iyo natiijooyinka cilmi-baarista lagu horumariyo habab si ay u ilaaliyaan bukaanka ka saameynta ay xaaladaha allifey oo dibadda. Thanks to tallaabooyin ka hortag ah si looga hortago halista ka mid ah cudurada.

arrimaha Dibadda qaybsan yihiin laba kooxood:

1. arrimo aan toos ahayn - halkan waxaa ka mid ah cudurka, fayrasyada, cudurada taas oo keeni in geedi socodka bararka, taasoo keentay in formation of cudurada this. Sidaas darteed, tusaale ahaan, waa saamaynta on muuqaalka kore ee kansarka biyo wasakhaysan.
2. arrimaha si toos ah - xaalado in si toos ah u keeni cudurada this. Waxaa ka mid ah, tusaale ahaan, cudurada dulinka (Echinococcus keenaya fiix accrescent ee sambabada).

Waxaa oo dhan waxay ku xiran tahay meesha ugu of view

arrimaha Exogenous iyo qoomiyadda - qeexidda qaraabo, macnaha ah oo kala duwan ku xiran tahay aragtidaada ku saabsan xaaladda. Sidaas daraaddeed, xaalad la mid ah dibadda aadanaha uu noqdo deegaanka. Haddii aan ka fiirsan xaaladaha cudurka ee xubnaha shakhsi, arrimaha negative dibadda ee waxbarashada waxay noqon kartaa cudur iyo xanuunada habdhiska dheefshiidka.

carqalad ah habka hormoonada jidhka ku noqon kartaa arrin kala go'lahayn iyo dibadda gobolka jirka ka yar tixgelin.

Saamaynta arrimood exogenous on dhacdo ee dhibaatooyinka

Marka la fiirinayo kasta u shaqeeyo cudurka had iyo jeer tixgeliyaan shuruudaha gudaha iyo dibadda taas oo horseeday in dhibaatooyin. Marka laga reebo khatarta, waxaa suurtagal ah in ay ka fogaadaan dhacdo kansarka, faafidda cudurrada dillaaca, looga hortago formation of barar aan bogsan karin.

In cilmi meel muhiim ah oo iska caabin exogenous arrimood - haddii kale jirka oo iska caabin kara xaaladaha daarmayaay'e loo kasin.

sababaha muuqda ee dhibaatooyin kala yihiin:

• farsamo;
• jireed;
• noolaha,
• kiimikada.

Exogenous iyo arrimo qoomiyadda saamayn neerfayaasha, hormoonada jidhka, wareegga dhiigga, nidaamka durey qofka. Midkii kowaad wuxuu u xanuunsataan, habka difaaca jirka, laakiin wiiqi waxay siinaysaa fursad uu ku hormariyo tiro badan oo wareer ah. Sidaa darteed, waxbarasho oo ka mid ah ilaha cudurada waxaa muhiim ah in ay tixgeliyaan dhammaan khataraha caqligalka ah ee dhibaatooyinka.

sababaha muuqda ee cudurka

arrimaha etiological Exogenous ka mid ah xaaladaha bulshada, nafaqada, hab nololeedka, jiritaanka xaaladaha walaaca. Sababaha jirka ah ee cudurka waxay yihiin: saamaynta beeraha electromagnetic iyo gubasho shucaaca qoraxda, sii daraysa ee caafimaadka at ah daarmayaay'e heerkulka kacsantahay.

Waayo, arrimo farsamo exogenous ka mid ah: noocyo kala duwan oo dhaawac jirka iyo lafaha xiriir toos ah la waxyaabaha adag. sunta kiimikada ah waxaa ka mid ah sumowga, uumi gaasas waxyeello, nafaqo xumo. sababaha Biological waa ficil xun ee sheyga pathogenic.

The lesions ugu badan ee jirka la dulin, bakteeriyada, fayrasyada, fangaska. Infections inta badan sabab u yihiin cudurro halis ah. daawo Modern tixgelinayo halista ah ee wax lays of sheyga exogenous ee jirka qofka caafimaad. tallaabooyinka ka hortagga qaadeen la dagaalanka ay badashada: tallaalada, go'doomin, daaweynta waqtigii, sii kordhaya qorista ee dadweynaha.

Sababaha gudaha cudurka

Marka la falanqeeyo halista ah ee cudurka waxaa lagu duubay iyo hiddo. Tani waxay sidoo kale waa arrimo exogenous. Tusaalooyinka Waddooyinkiisa gudbinta heley dhaxlo waa wax caadi ah. Inta badan qidmeyntii chronic "diiwaan" hiddo. Oo qaangaarnimada dadka sida ayaa sameeyay halis weyn ee cudurkan, kuwaas oo u oggolaan waalidka.

factor aqoonsan cabista Exogenous xasaasiyadda cudurka, indho midabka, cilladaha qaab-dhismeedka ka mid ah xubnaha gudaha ah, thrombosis vascular. The khataraha ee syphilis dhaxlo, HIV, dulin. Noocan oo kale ah qofka buka bandhig laga yaabaa in ay khatar ku tahay dadka kale.

factor Gudaha in saamayn ku yeelan karaan formation of cudurada raaga waa da ', jinsi asal ahaan aadanaha, qaab dhismeedka jireed iyo shaqada jirka ah. Seynisyahanno qaybin sababaha cudurada qaarkood in ragga iyo dumarka. Tusaale ahaan, tixgelin ah dhibaatooyin gaar ah xididka ee uurka ama cudurada galmada lagu kala qaado ragga.

Resistance shaqeeyo hanjabaad dibadda

La tixgaliyo sababaha cudurka, waxaa muhiim ah in isbarbar exogenous sababaha halista la iska caabin ah ee u shaqeeyo. Qof walba oo meel gaarka ah ee joogitaanka waxaa jira iska caabin ah oo gaar ah si ay dulin iyo cudurada kale. Inta lagu guda jiro nolosha dadka, kuwaas oo ay u sameeyaan difaac ah oo deggan.

arrimaha Exogenous waa ugu muhiimsan ee falanqaynta xaaladaha bahal ah. Nasiib darro, meersan dibadda had iyo jeer ma la qaadi karaa tixgeliyaan buuxda, taasoo keenta kansarka, naafada iyo xitaa dhimasho ee qofka. Laakiin arrimo qoomiyadda inta badan keeni hore ka tagay nolosha.