What Is the Peroneal Nerve?
The peroneal nerve is a branch of the sciatic nerve. This nerve is significant because it supplies sensation and movement to the lower leg, toes, and feet. The nerve wraps itself around the “funny bone” near the knee and gives the foot and toes the ability to lift, stretch, and move. Without this nerve, critical parts of the body would be ineffective. Individuals who have issues with the peroneal nerve often suffer from something called nerve dysfunction, also referred to as peripheral neuropathy.
