Spinal stenosis is normally known to be of narrowing of the spaces within your spine, this condition in major which can also put pressure high on the nerves which travel or move through the spine. Spinal stenosis causes are much often in the lower backside of the body and the neck as well in major.
Some people with spinal stenosis may not have symptoms. Others may experience pain, tingling, numbness, and muscle weakness. Symptoms can worsen over time.
The condition of Spinal stenosis is most common which is normally caused by wear-and-tear kind of changes in the spine areas which in major related to osteoarthritis. In some of critical and severe condition of spinal stenosis, your doctors may suggest or recommend you for the surgery to generate extra space for the spinal cord or the nerves.
Types of spinal stenosis
The types of spinal stenosis are normally specified according to where on the area of spine this condition has occurred. It also has to be possible to have more than one type of these problems. The two main types of spinal stenosis are:
- Cervical stenosis. This condition is most common, the narrowing of the spine where it occurs in the part of the spine in part of the neck or sometimes backside of the body.
- Lumbar stenosis. In this condition, the narrowing condition normally happens in the part of the spine in your lower back. This is the most common form of spinal stenosis.
The cause of Spinal Stenosis
The backbone usually runs from your neck to the lower backside of your body. The bones present in the part are of your spine form a spinal canal, which helps to protects your spinal cord.
Some people are born already with this condition of the small spinal canal. But most spinal stenoses normally happen when something occurs to narrow the open space within the spine area. Causes of spinal stenosis also may include:
- Overgrowth of bone
- Herniated disks.
- Thickened ligaments.
- Spinal injuries
Most of the affected people with spinal stenosis are over the age of 50 in most case. Though the degenerative or alternative changes on the area can cause spinal stenosis in the younger people, where in other causes also need to be considered over the cause. These also generally include trauma, congenital spinal deformity like as scoliosis, and also its an genetic disease which in first case affecting a bone and then the muscle development throughout the body.