Muscle cramps occur in different parts of the body, but leg cramps are the most dreaded and can strike at any time of the day. Leg cramps bring an intense, painful tightening of the calf muscles. However, cramps also affect other parts of the leg. Sometimes, leg cramps occur as a side effect of physical activity, but some people experience them during the night. Find out ten causes of leg cramps to help you avoid them.

1. High-intensity Exercise

One of the main causes of leg cramps is highly intensive training, which can overwork the muscles and cause painful contractions. When you start a new exercise program, it takes time for your body to adjust and you might get leg cramps in the meantime; similarly, becoming active after an extended period of rest can trigger a leg cramp. Sudden movements can force the muscles to adopt positions that they can’t handle, therefore causing a leg cramp. If you want to avoid painful episodes of cramped leg muscles, make sure that you adjust your exercise levels slowly to avoid injury to your muscles.