Four out of five people will experience lower back pain at some point in their lives. It is the second most common complaint, after headaches, that doctors hear. Here is advice from a back pain specialist—and sufferer.
Bicycling is one of the best forms of exercise. It gives the heart and circulatory system a workout and can burn more than 500 calories per hour. Here are 12 ways to improve your cycling performance, safety and comfort.