Leg Cramps--Causes and Treatment

Leg cramps affect people of any age, but they are more common in older individuals. Leg cramps are often caused by exertion, dietary deficiencies and dehydration. Leg cramps can be treated with massage, hot or cold compresses or simple diet changes. Severe or recurring leg cramps that do not respond to traditional home remedies should be evaluated by a physician.

Exertion

• Sports, fitness routines or anything that overworks the leg muscle can cause leg cramps. Leg cramps from exertion will usually remedy themselves after the muscle is rested. Stretching after a period of intense physical activity may help prevent leg cramps.

Dehydration

• A common cause of leg cramps is dehydration. A lack of fluids can cause leg muscles to contract and spasm, resulting in painful cramping.

Dietary Deficiency

• People whose diets lack potassium and sodium may have leg cramps. Eating a well-balanced, potassium-rich diet will often alleviate the problem.

Massage or Stretch Treatment

• Massaging the leg cramps may help remedy the problem. Gently stretching the leg and flexing the foot will often relieve leg cramps.

Hot and Cold Compresses

• Using hot compresses to heat and relax the muscle may stop the cramping. If there is soreness after the cramps subside, ice packs may be used to relieve pain.

Warning

• Individuals with severe leg cramps that appear without warning or obvious cause should speak with their doctor to rule out possible underlying conditions, such as nerve damage or torn muscles.