HAZM TIZIMINING YOSHGA BOG‘LIQ O‘ZGARISHLARI
Abstract
Hazm tizimi inson organizmining asosiy fiziologik tizimlaridan biri bo‘lib, organizmni energiya va plastik materiallar bilan ta’minlashda hal qiluvchi rol o‘ynaydi. Ushbu tizim orqali oziq moddalar mexanik va kimyoviy qayta ishlanib, organizm ehtiyojlari uchun zarur bo‘lgan aminokislotalar, yog‘ kislotalari, monosaxaridlar, vitaminlar va mikroelementlar shaklida so‘riladi. Hazm tizimining faoliyati buzilishi nafaqat ovqat hazm qilish jarayonining izdan chiqishiga, balki metabolik, immun va gormonal muvozanatning buzilishiga ham olib keladi [1].
References
1. Guyton A.C., Hall J.E. Textbook of Medical Physiology. Elsevier, 2021.
2. Johnson L.R. Gastrointestinal Physiology. Mosby, 2019.
3. World Health Organization. Ageing and health. WHO, 2022.
4. Walker W.A. Development of the gastrointestinal tract. J Pediatr Gastroenterol Nutr, 2018.
5. Kleinman R.E. Pediatric nutrition and digestion. Pediatrics, 2019.
6. Ganong W.F. Review of Medical Physiology. McGraw-Hill, 2020.
7. Feldman M. et al. Sleisenger and Fordtran’s Gastrointestinal and Liver Disease. Elsevier, 2020.
8. Allen L.H. Causes of vitamin B12 deficiency. Am J Clin Nutr, 2018.
9. O’Toole P.W., Jeffery I.B. Gut microbiota and aging. Science, 2018.
10. Sonnenberg A. Aging and the gastrointestinal tract. Dig Dis, 2019.
11. Cruz-Jentoft A.J. Nutrition and aging. Clin Geriatr Med, 2020.









