If you have arthritis, you should give your joints plenty of rest. Just make sure the rest doesn't turn into a permanent vacation. Even though your joints may complain, you need to keep them moving from time to time. In fact, regular exercise is one of the best arthritis remedies around. Your doctor can help you find an exercise program that's right for you. In the meantime, take this short quiz to find out how much you know about exercise and arthritis.