Last night's indulgence results in today's headache and queasiness. But the bad feelings caused by one type of drink can be cured by an entirely different kind: juices that settle the stomach and rehydrate the body. Here is exactly why that hangover happens, and helpful hints to alleviate the pain. Then, choose from a selection of the healthy potions to start the healing process. Can't function, and hurt from head to toe? Down an Acher Shaker of strawberries, pineapple, and banana. It's already high in revitalizing potassium, but a spoonful of blackstrap molasses will boost the vitamin content even more. A Pick-Me-Up of carrots, tart apple, and fresh root ginger relieves nausea. Try the Mind Bath, with lettuce to ease that pounding head. Each one makes the morning after just a little bit better.