Home cure: Olives or lemons

Home cure: Olives or lemons

Use it for: Motion sickness
Motion sickness causes you to produce excess saliva, which can make you nauseated, some doctors say. Compounds in olives called tannins dry out your mouth and can help soothe the queasies. Pop a couple at the first hint of nausea; sucking on a lemon can also do the trick.