“Legs cramp” can refer to sudden, involuntary muscle contractions in the legs—often painful and temporary. Here are a few common causes, quick remedies, and prevention tips: Common Causes of Leg Cramps: Dehydration Electrolyte imbalance (low potassium, magnesium, or calcium) Poor circulation Overuse or muscle fatigue Sitting or standing too long Medication side effects Pregnancy or […]