Sciatic Nerve Pain Down Leg Into Foot

Sciatica tends to affect the length of the leg not just the foot.

Sciatic nerve pain down leg into foot. The major role of the sciatic nerve is to connect the spinal cord with the muscles of the foot and leg. Weakness in the leg muscles and limping can be a sign of sciatica. You might feel the discomfort almost anywhere along the nerve pathway but it s especially likely to follow a path from your low back to your buttock and the back of your thigh and calf. The sciatic nerves are the largest nerves in the body and are about the size of the little finger.

Herniated lumbar disc a herniated disc occurs when a disc s inner core pushes or leaks out through its outer core. The largest single nerve in the body of every human is called the sciatic nerve. True injury to the sciatic nerve sciatica is actually rare but the term sciatica is commonly used to describe any pain that originates in the lower back and radiates down the leg. It supplies sensation and strength to leg and foot muscles.

Pain that radiates from your lower lumbar spine to your buttock and down the back of your leg is the hallmark of sciatica. Some patients have pain throughout the lower back buttocks legs and into the foot or feet. The sciatic nerve runs from the lower spine to the buttocks and down through the legs and into the feet. The leg pain often goes past the knee and may go to the foot.

The sciatic nerve then branches into other nerves which continue down your leg and into your foot and toes. Sciatica usually strikes just one. Other patients have pain in some of these areas but not others while a few sufferers really only have considerable and regular pain in the feet. This process causes pressure on the nerve root which may radiate pain down the sciatic nerve into the leg and foot with symptoms varying and depending on the location of the herniated disc.

And most often that pain radiates downward from top to bottom dr.