Sciatica is nerve pain from irritation of the sciatic nerve.
Psi attic nerve.
The sciatic nerve begins from nerve roots in the spinal cord in the low back and extends through the buttock area to send nerve endings down the lower limb.
Joint pain stiffness and swelling are the main signs and symptoms of psoriatic arthritis.
Extending from the lumbar and sacral plexuses in the lower back the sciatic nerve runs through the buttocks and into the thighs.
Sciatic nerve pain is usually repetitive felt primarily in one leg and can be described as intolerable by most people who experience it something like a very bad toothache.
The sciatic nerve has no cutaneous branches for the thigh.
It delivers nerve signals to and from the muscles and skin of the thighs lower legs and feet.
The sciatic nerve also called the ischiadic nerve is a large nerve in humans and other vertebrate animals which is the largest branch of the sacral plexus and runs alongside the hip joint and down the lower limb it is the longest and widest single nerve in the human body going from the top of the leg to the foot on the posterior aspect.
The cause of the compressed discs could be a variety of factors from an injury to repeated poor posture.
They can affect any part of your body including your fingertips and spine and can range from relatively mild to severe.
To make things even more complicated the nerve can be pinched at different perhaps even multiple points.
It starts in your lower back and splits to run through your hips buttocks legs and feet on both sides.
The sciatic nerve is the largest and longest spinal nerve in the human body.
The sciatic nerve is the largest nerve in the body.
