leg cramps

Painful muscle contractions

Leg cramps are sudden, involuntary muscle contractions in the leg—typically the calf—that cause sharp pain and temporary immobility.

They often strike at night or during exercise: I woke up with a terrible leg cramp.

Dehydration, overexertion, and mineral deficiencies are common culprits.

Also called charley horses.

Related

pain · knot · tightness · twitch · nighttime · middle of the night · potassium · magnesium · dehydration · stretching · contraction · ache · seizing · electrolytes · bananas · massage · flex · growing pains

Categories
Opposites
muscular state

leg crampsmuscle relaxation

Softening of contracted fibers

physical comfort

leg crampsfreedom of movement

Liberty to travel unimpeded

Family

leg, legs, legged, legging, leggings, cramp, cramps, cramped, cramping

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Negative · Everyday, not technical · Rated G