Rhabdomyolysis is a rare disorder involving skeletal muscle breakdown, in which muscle proteins called myoglobin enter the bloodstream. This disorder is associated with taking certain prescription drugs, such as statins, and with crushing injuries. It also can occur after prolonged exercise or extreme exertion, and has been linked to marathon running and military training. Preventing rhabdomyolysis is crucial because severe cases lead to kidney damage and can be life-threatening. Taking certain precautions during exercise helps to avoid this disorder.
Exercise-induced anxiety is a problem that affects a substantial number of people. While exercise-induced anxiety could easily curtail your lust for training, you need not let it control your life. There are affirmative steps you can take to remedy the effects of exercise-induced anxiety, which range from psychological to physiological tricks intended to curb the body's natural instincts.