Cov neeg muaj kev pheej hmoo

Noma feem ntau cuam tshuam rau cov menyuam yaus hnub nyoog qis dua 10 xyoo nyob rau hauv cov xwm txheej ntawm kev txom nyem heev. Nws tshwm sim feem ntau hauv cov neeg nyob deb nroog tsis zoo, tsis muaj dej haus thiab qhov chaw tsis muaj zaub mov muaj ntau, tshwj xeeb tshaj yog nyob rau thaj chaw qhuav.

Risk yam tseem ceeb

Cov yam uas nyiam txoj kev loj hlob ntawm noma feem ntau incriminated yog:

• Kev noj zaub mov tsis zoo thiab kev noj zaub mov tsis zoo, tshwj xeeb hauv cov vitamin C
• Kev ntxuav hniav tsis zoo
• Kab mob sib kis. Noma feem ntau tshwm sim hauv cov menyuam yaus uas tau kis tus mob qhua pias thiab / lossis malaria. Tus kab mob HIV kuj ua rau muaj kev pheej hmoo ntawm noma, zoo li ua lwm yam mob xws li mob qog noj ntshav, herpes lossis typhoid fever.⁵.