Foot cramps can be signal of other health issues

Foot cramps are caused by painful, intense, involuntary spasms or a “knotted” feeling in the muscles. They are usually short-lived or may continue on and off for a few days causing some soreness. Foot cramps most commonly occur in the arch of the foot and can also move to the toes and calf muscle as well. Although cramps are harmless in most cases, they can be caused by fatigue, reduced levels of certain chemicals, hormonal factors or illness