Stretching and Passive Elongation
for Muscle Cramps
Slow, sustained passive stretching is the most immediately effective treatment for an acute muscle cramp — elongating the muscle and activating Golgi tendon organs to inhibit the cramp reflex.
How it works
Activates Golgi tendon organs (GTOs) that are inhibitory to motor neurons supplying the cramping muscle. GTO activation overrides the excitatory spindle discharge driving the cramp, terminating contraction.
What to watch for
Apply slow, sustained stretch — sudden forceful stretching can worsen the cramp or cause injury. For calf cramps: flex the foot upward while keeping the leg straight. Regular pre-sleep stretching prevents nocturnal cramps.
Community experience
Other remedies for Muscle Cramps
See all 10 remedies →WikiRemedy surfaces community experience, not medical advice. Always consult a qualified health professional.