Fayraska hargabka

Influenza hadda ma aha la yaab leh. Waxaan nahay si bartayba waxaa in Arkaa fayraska hargabka, sida hargabka caadiga ah si ay u.

Dhanka kale, waxaa la ogaadey xad dhawaan - in 1933, oo ay culimada British. Waxaan bilaabay hadalka ku saabsan hargabka saddex sano ka dib (ee 1936). nooc Flu la go'doomiyay Smorodintsev. Wax yar ka dib, waxaa la siiyey magaca nooc ah "Hargabka A". afar sano oo kale ka dib markii, Americans furay noocyo kala duwan oo kale - B. virus ugu dhakhsaha badan u muuqday iyo C. fayraska hargabka

Saddex ka mid ah Yar ee Beroosh faafa qabtay ku dhawaad oo dhan caalamka ka dhacaan 1889, 1918 (Spanish Flu) iyo 1957 (Asian).

Cudurka ayaa ah mid la is qaadsiiyo, oo fidsan laakiinse si dhakhso ah, inay awoodaan inay dhigaan faafa sida ugu dhakhsaha badan ee suurtogalka ah, saamayn ku ma aha oo kaliya magaalada gaar ah ama gobolka, laakiin xitaa dalka.

Si kastaba ha ahaatee, inkastoo sida awoodda sare inay si degdeg ah sii faafin, oo fayraska hargabka maloustoychiv si fudud u dhinto dilista (xal jeermiska, karkaraya). Feature iyo khatar la mid ah hargabka been in ay tirayn (ama Isbedelo). Sida ugu dhakhsaha badan dhakhaatiirta helo tallaal ka dhanka ah hal nooc oo ah, mar waxaa jira mid kale.

belaayada wax kale oo weyn - sumoobo sare. Sida caadiga ah, ayaa xanuunka hargabka dhacaan noocyada kala duwan ee dhibaatooyinka, inkastoo ay difaac ku soo saaro jidhka. By habka, xasaanadda hufan khusaysaa nooca flu uu soo dhaqaaqay by jidhka (adag gaar ah), sidaas darteed ma jiro garantii in ka dib waxa ay ahaayeen xanuunsan ma ku dhacay nooc kale. In si kale loo dhigo, difaac ahaan ka dib markii fayras virus A waa yaraa B. hor Oo isna wuxuu u dhaqmo muddo gaaban.

Waayo gudbinta cudurka muhiim ma aha in xiriir toos ah, waa ku filan in ay u dhow side cudurka, gaar ahaan haddii dambe wuxuu ku hadlaa, hindhiso, qufaco.

fayraska hargabka daalaeday galay mareenka-mareenka, badiyaa si degdeg ah, taasoo keenta sanka oo duuf inaad ku bilowdo, ka dibna - xummad iyo qufac, ku simaha on the vascular iyo habdhiska dareenka. Gaar ahaan heerkulka sare diiwaan inta lagu guda jiro maalmaha ugu horreeya (ilaa 39 digrii, iyo mararka qaarkood ka sareeya). muddo xummada wuxuu socdaa illaa shan maalmood. Wakhtigan, xanuun badan si ay u daawadaan, fur oo madax-xanuun, matag suurto gal. All of this - talaabo ah ee sunta.

At dabeecadda iyo dejiyaan Dumin lahaa, laakiin kor ku gana Dambiga "wax kadis ah" cusub, ee soo socda kuwaas oo - fayraska ifilada doofaarka la xiriira nooca A ugu badan (keenaya gaar ahaan ballaaran oo si degdeg ah oo fidsan laakiinse faafa). Waa maxay sababta ifilada doofaarku? Waa maxay sababta magacaas?

Waxaa soo baxday in virus this markii hore horumariyo kaliya ee doofaarrada. Tirayn oo cajiib ah "dabacsanaan" jidaynayey virus-u-habeynta qaab dhismeedka antigenic, si ay u noqdaan xoog, firfircoon, iyo si fudud u baddashaan aadanaha ah.

Calaamadaha la mid ah ku qoran ugu weyn yihiin, laakiin muuqan qaab more adag ah (xoog). Xataa virus this, waxaa jira dhowr hab doorinta. Kuwa ugu badan oo iyaga ka mid - H1N1 fayraska hargabka (sokow nooc hoosaad furitaanka H3N2, H1N2, H3N1).

peculiarity ee virus - ka ee guryaha antigenic: talaalada sameeyay isaga ka gees ah sannadkan, soo socda mar hore in ay ansax ahayn.

virus qaadheen ma ogola in la saadaaliyo beddelka ay, sidaas darteed si ay u horumariyaan tallaalka ka hor sidoo kale waa wax aan macquul aheyn. Waxaa weli in ay ku tiirsanaadaan oo kaliya ka hortagga aasaasiga ah ee hargabka - nololeed caafimaad leh, qalbi engegnaantooda aawadeed iyo helidda daawooyinka immunomodulatory.