The sciatic nerve is the longest single nerve in the body. The nerve starts in your lower back and splits to run through your hips, buttocks, legs, and feet. There is one on the left side and one on the right side.
The sciatic nerve is the longest single nerve in the body. The nerve starts in your lower back and splits to run through your hips, buttocks, legs, and feet. There is one on the left side and one on the right side.