Nocturnal leg cramps are the painful cramping of muscles, usually the calf muscles, which commonly occurs during sleep. In some cases, night leg cramps may occur while the sufferer is in bed and between the sleep-wake stage. Nocturnal leg cramps are considered to be one of the parasomnia disorders that affect a person’s body functions when asleep.
continue reading What is Nocturnal Leg Cramping? Leg Cramps at Night
