Medication Side Effects
Foot cramps at night can be a side effect of certain medications. Diuretics are often prescribed for treating high blood pressure. They work by removing excess fluids in the body. However, this would also increase the risk of dehydration, a major risk factor for nocturnal foot spasms. The same holds true for other hypertension drugs. Fibrates and statins are often used for people with high cholesterol. They can reduce muscle energy and growth. If you experience cramps, then make sure to ask your doctor for a change. [7]
