TIZIMLI YALLIG‘LANISH KASALLIKLARI O’TKAZGAN HOMILADORLLARDA YURAK-QON TOMIR ASORATLARI RIVOJLANISHINI O’RGANISH
Vol. 5 No. 24 (2026): Innovative Research in the Modern World 84-85
Abstract
So‘nggi yillarda ko‘plab ilmiy tadqiqotlar surunkali tizimli yallig‘lanish kasalliklari va autoimmun patologiyalarning homiladorlik kechishi hamda yurak-qon tomir asoratlari rivojlanishidagi o‘rniga alohida e’tibor qaratmoqda.Kardiovaskulyar asoratlar rivojlanishining asosiy mexanizmlari endotelial disfunksiya, mikrosirkulyatsiya buzilishlari va gemostaz tizimidagi o’zgarishlar bo’lib ular homiladorlik asoratlari xavfini yanada kuchaytiradi.Chunki homiladorlik vaqtida organizmda bir qator fiziologik o’zgarishlar yuz beradi : Yurak chiqarish hajmi 20–50 % ga oshadi.Yurak qisqarishlar soni 15–30 % ga ko‘payadi. Tizimli tomir qarshiligi taxminan 30 % ga kamayadi. Chap qorincha massasi uchinchi trimestrga kelib 50 % gacha ortadi.Yurakda qayta tuzilish (remodellashtirish) jarayonlari yuz beradi. Mazkur o‘zgarishlar mavjud yurak kasalliklarining dekompensatsiyasiga olib kelishi mumkin.
References
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