When people begin a new exercise program, they often push their bodies too far and put themselves at risk for injury. The common notion that exercise must be really hard or painful to be beneficial is simply wrong. Moderation is the key to safe exercise.| orthoinfo.aaos.org
Developing a higher peak bone mass when you are young will better protect you against osteoporosis and related fractures later in life. There are things you can do at every stage of life to help build bone mass, including making sure you get enough calcium and Vitamin D.| orthoinfo.aaos.org