Husband, 67-calf cramps, esp.in middle of night. take a while to resolve. health good overall. says has always had, but cause for concern?

Night cramps: There are many causes of night cramps. Speak to your doctor about management techniques and medication available.

Common: Nocturnal leg cramps are very common are generally not serious although very painful. Inadequate hydration can contribute. He should be checked for an electrolyte imbalance (but will probably be normal). Stretching the "toes toward the nose" will usually immediately relieve a calf cramp. Walking also helps. Vit b, esp pyridoxine can help prevent. Also verapamil and Diltiazem also 4 prevention.