Muscle cramps: causes, prevention, and relief methods

Muscle cramps are sudden, involuntary, and painful contractions that can affect various parts of the body, including the legs, arms, neck, and abdomen. While they often resolve on their own, they can be particularly disruptive during sleep or physical exercise.

Common causes include overexertion, muscle overuse, dehydration, nerve compression, and certain medications. Certain groups, such as athletes, pregnant women, and adults over 65, are more frequently affected. To prevent cramps, specialists recommend maintaining muscle strength and conditioning, as stronger muscles are less prone to fatigue.

To alleviate an active cramp, experts suggest gentle and sustained stretching of the affected muscle, such as pulling the toes toward the body during a calf cramp. Other relief methods include firm massage to improve circulation, applying heat to relax tension or cold to reduce residual inflammation, staying hydrated with water or electrolytes, and gentle movement or leg elevation.