Slat and electrolyte imbalances are linked to muscle cramps. Electrolytes are one of the essential minerals for your body for proper nerve and muscle function. The studies say that imbalances of the electrolyte potassium are a risk for muscle cramps. As sendha namak contains various electrolytes, it helps to relieve some pain and muscle cramps. Further, emerging results show that electrolytes and hydration will not affect muscle cramps. More research is going on about sendha namak.