Most people get low back pain at one time or another. Low back pain is a symptom of a problem. One common cause of low back pain is a condition called spinal stenosis. Spinal stenosis is a narrowing of the spaces in the backbone, or spinal column. This narrowing can put pressure on the spinal cord or nerve roots. The spinal column is formed by the bones of your spine, called vertebrae. The vertebrae have a hollow core. When stacked upon each other, they form a canal that protects and supports the spinal cord. Nerves, called nerve roots, branch off from the spinal cord through spaces between the vertebrae and lead to different parts of your body.
Spinal stenosis is a condition in which the spinal canal narrows and pinches the nerves. This results in back and leg pain. Read this for more information about the condition, including symptoms, treatment, and prevention.
Back pain is one of the most common health problems today. In fact, most people experience back pain at some point in their lives. Normal aging and some physically demanding occupations often cause discs to wear out. Bad posture and poor movement patterns can speed up the process.
The symptoms in your back or leg may be due to pressure on a nerve. This pressure may be caused by a damaged disk or by abnormal bone growth. Either way, you may feel pain, burning, tingling, or numbness. If you have pressure on a nerve that connects to the sciatic nerve, pain may shoot down your leg.
