Why night cramps strike without warning – and how to stop them

Not drinking enough water is a leading cause of muscle cramps, especially at night. Dehydration disrupts your body’s balance of electrolytes, which are crucial for proper muscle function. Without enough fluids, the risk of involuntary spasms rises, according to the Mayo Clinic.

Fix it: Aim to sip water steadily throughout the day—especially if you’re physically active or it’s hot outside.

Mineral deficiencies

Low levels of magnesium, potassium, or calcium can interfere with the nerve signals that tell your muscles when to contract and relax. Even a slight imbalance can make muscles misfire.

MedlinePlus confirms these deficiencies can increase the likelihood of muscle cramping, particularly in the legs.

Fix it: Incorporate foods like bananas (potassium), leafy greens (magnesium), and dairy (calcium) into your diet – or discuss supplements with your doctor.

Overexertion

Pushing your muscles too hard – whether during a workout or physicalContinue reading…