ocr: Drink a glass of water before going to bedand keep water close at hand. Coffee, like alcohol,is a diuretic and may actually make you feel worse. Sleepis also veryimportant and when you do wake up, take a dose of vitamin B and try to eat fruits and vegetables. Remember, when you drink a lot, vitamins and nutrients are washed away and need to be replenished. Fructose also helps.metabolize alcohol andincrease blood sugar levels which will probably be low the morning after. Fruitsa are also helpful in this regard.