Many forks are unaware of this, but sciatica is really not a disease. It is basically a symptom of some other kind of issue. It is type of a hint that something else is wrong, so to speak. You most likely have sciatica, if you have a poking , throbbing or shooting pain in your legs, buttocks, hips, or low back.
There's a nerve in your body which is known as the sciatic nerve, and sciatica is the outcome of this nerve being agitated on being compressed. There are quite a number of things that may cause trouble with the sciatic nerve, but here are a few well-known causes of sciatica.
Lumbar Spinal Stenosis Problems with spinal stenosis can come from the slow narrowing of your spinal canal. It can lead to pressure on your spinal cord and the other spinal nerves. This normally leads to pain, which is often remedied by sitting or laying down, which decreases the tension on the spinal nerves.
Spinal stenosis is often connected to old age. This kind of stenosis condition could lead to various spinal elements to sag or bulge from arthritis. The discs, joints and ligaments are damaged as well. The changes that can happen with age, can have a effect in narrowing the spinal canal and can result in pain.
Spondylolisthesis this condition occurs when one of the backbones in the spine is dropping forward over your adjacent vertebra. This commonly leads to your sciatic nerve to become compressed, causing an disturbing shooting or stabbing pain down your leg or in your lower back.