Commentary: Preventing overexertion injuries during Critical Days of Summer Published Aug. 13, 2014 By Staff Sgt. Travis Canfield 48th Aircraft Maintenance Squadron ROYAL AIR FORCE LAKENHEATH, England -- Overexertion is a common workplace injury. According to the National Center for Health Statistics, over 3.2 million workers have experienced an overexertion-related injury in 2009. An overexertion injury involves damage to a muscle, joint, tendon, ligament, or nerve and is caused by excessive lifting, pushing, pulling or carrying. There are several ways to reduce the chances of these injuries. Slowing down and taking your time is the best way to prevent a strain or sprain. Overexertion can happen when an individual is in a rush to complete a task. Ensure your body is positioned correctly; knees bent while lifting, walk in a straight line and plan out your route while carrying heavy objects. If the object is too heavy to move by yourself, immediately request assistance to prevent hurting yourself and possibly damaging the object. Certain lifestyle approaches can also help a person reduce the risk of overexertion. First, having a healthy diet and exercising regularly helps keep muscles strong. Wearing shoes that fit well can help posture and reduce pain in the knees and legs. Also, if you smoke, realize that this increases your risk of osteoporosis, weakening bones and leading to fractures. Following these guidelines will help prevent the sprains and strains associated with overexertion and as always, make sure you consult your doctor for professional medical advice.