Muscle cramps
6 supplements analyzed and ranked by clinical evidence.
Supplements6
Supplement Evidence
Main EffectsStudies Benefits
Electrolytes656714Potassium319717Calcium877212Magnesium183419Marijuana117514Diosmin598
Cramp threshold +0.86 Hz
Pain -0.7 scale
Strong
K+ correction lowers cramps
+0.86 mmol/L
Less cramp pain
Strong
Ca/Mg lowers cramps
Ca/Vit D prevents cramps
Strong
Cramp threshold +0.86 Hz
Pain -0.7 points
Fasciculation reduced
Strong
Pain relief; cramps?
Spasticity ↓; pain ↓
Spasm attacks ↓
Moderate
Less cramps via swelling ↓
Pain relief, edema ↓
Moderate