Leg cramps are a common experience – sharp, sudden spasms that often happen at night or after long hours of activity. Most people link them with dehydration, muscle fatigue, or a lack of minerals. However, when cramps become persistent or unusually severe, they may imply a deeper health issue. One area that should not be overlooked is kidney function.

The Kidney’s Role in Muscle Health

Your kidneys are crucial organs that refine waste products, balance fluids, and regulate electrolytes in your body. They keep the delicate balance of sodium, potassium, calcium, and magnesium which are minerals essential for healthy muscle contraction and relaxation.