BOLALARDA IMUNITET PASAYISHINING SABABLARI VA PROFILAKTIKASI
Keywords:
bolalar immuniteti, immun tizim yetukligi, immunitet pasayishi, infeksion kasalliklar, mikrobiota, vitamin va mikroelementlar yetishmovchiligi, xavf omillari, profilaktika, pediatriya, sog‘lom turmush tarziAbstract
Bolalar organizmida immun tizimning shakllanishi ontogenezning murakkab va ko‘p bosqichli jarayoni bo‘lib, bu jarayon tashqi muhit omillari hamda ichki biologik mexanizmlarga yuqori darajada bog‘liqdir. Immun tizim yetukligining yetarli darajada bo‘lmasligi bolalarda infeksion kasalliklarga tez chalinish, kasalliklarning og‘ir kechishi va surunkali patologiyalarning rivojlanish xavfini oshiradi. So‘nggi yillarda olib borilgan ilmiy kuzatuvlar bolalarda immunitet pasayishining ko‘p omilli etiologiyaga ega ekanini ko‘rsatmoqda.Ushbu maqolada bolalarda immunitet susayishining asosiy sabablariga alohida e’tibor qaratiladi. Jumladan, oqsil, vitaminlar (A, C, D, E) va mikroelementlar (temir, rux, selen) yetishmovchiligi immun hujayralar faolligining pasayishiga olib kelishi ilmiy asosda tahlil qilinadi. Shuningdek, tez-tez va nazoratsiz antibiotiklar qo‘llanishi ichak mikrobiotasining buzilishiga sabab bo‘lib, bu holat mahalliy va umumiy immun javobning zaiflashishiga olib kelishi qayd etiladi. Ekologik ifloslanish, passiv chekish, jismoniy faollikning yetishmasligi, uyqu rejimining buzilishi hamda psixoemotsional zo‘riqishlar immunitet pasayishining muhim xavf omillari sifatida baholanadi.Maqolada profilaktik yondashuvlar kompleks tarzda yoritilgan bo‘lib, bolalar immun tizimini mustahkamlashda sog‘lom turmush tarzining o‘rni, yoshga mos ratsional ovqatlanish, emlash tadbirlarining ahamiyati va sanitariya-gigiyena qoidalariga rioya qilishning ilmiy asoslari keltiriladi. Bundan tashqari, individual pediatrik kuzatuv, erta diagnostika va profilaktik choralarning uzluksizligi bolalarda immun yetishmovchiligi holatlarini kamaytirishda muhim omil ekani ta’kidlanadi. Tadqiqot natijalari bolalarda immunitet pasayishining oldini olish faqatgina tibbiy emas, balki ijtimoiy va tarbiyaviy choralarni ham o‘z ichiga olgan kompleks yondashuvni talab etishini ko‘rsatadi.
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