Historically, cramping has been thought to be because of dehydration and/or an imbalance of electrolytes. Today, the current thinking on the cause is believed to be more because of muscle fatigue.

One of the most common running injuries is pain in the arch of the foot, and it’s easy to see why. The main point of contact ...

You probably don’t spend much time thinking about your toes, unless you’re trimming your nails or getting a pedicure. That’s understandable, but our toes play a crucial role in movement, contributing ...

The arch running across the width of the human foot might be a big part of the reason that people can walk and run upright, a new study suggests. People have a prominent arch along the insides of ...

Leg pain, cramps and lingering foot wounds are among the symptoms that may indicate peripheral artery disease, the narrowing or blockage of the vessels that supply blood to the legs. Getty Images ...