Diet can be a funny thing. To play it safe, it's always a good idea to think of food as fuel, but it can be a reward and a comfort, too. It can also be great for what ails you. Do you know what foods will tame that ringing in your ears or help you remember where you left the car keys? Let's see how much you know about the healing and restorative properties of some popular foods. It may change the way you and eat!