Glucose Test

Ada choice selain minum air gula ? Saya muntah balik first time minum gula. Jadi kena tukar hari lain, the problem is, perut saya tak boleh terima apa2 secara mengejut pagi hari sebabkan gastric and senang muntah if eat/drink something (Even a glass of plain water) before 9-10 in the morning.