OGG Test- Ilang hours po ang fasting dapat? As in bawal po ba nag inom ng water or sip? Salamat po.#

Ogtt po fasting of 8-10hrs MAX. Pag FASTING po, pwede pong magwater (pure water wala pong juice or anything na may lasa o timpla), kapag NPO po (nothing per orem) meaning anything na iinumin o kainin pati water bawal. Yan po ang difference :) hope makahelp po.