where is your sciatic nerve located
The sciatic nerve provides control to the muscles in the back of the knee and to the lower leg. It also provides sensation and/or feelings behind the lower thigh, parts of the leg and the sole of the foot.This is why damage to the sciatic nerve may cause difficulty walking, numbness and lack of sensation in the leg.he sciatic nerve provides control to the muscles in the back of the knee and to the lower leg. It also provides sensation and/or feelings behind the lower thigh, parts of the leg and the sole of the foot.
This is a large nerve that runs from the lower back down the back of each leg. When something injures or puts pressure on the sciatic nerve, it can cause pain in the lower back that spreads to the hip, buttocks, and leg. Up to 90% of people recover from sciatica without surgery.t connects the lower spine to the upper thighbone and runs directly over the sciatic nerve. If this muscle goes into spasm, it can put pressure on the sciatic nerve, triggering symptoms of sciatica. Piriformis syndrome is more common in women.