What Is Spinal Stenosis?: Home: Asktheexperts. Spinal stenosis is a condition resulting from a narrowing of body openings known as foramina. The ultimate narrowing of the foramina stresses nerves because of the resulting reduced space for their passage. This occurs inside the spinal canal and within the intervertebral foramina as well at regions where the spinal nerves pass out of the spinal canal. Based on where the narrowing is happening, a spinal cord gets compressed leading to weakness, tingling, numbness, and pain. The development of foramina narrowing happens over time as an aging process. Typically, spinal stenosis affects people aged 50 years and above. However, it could also result from injuries or after birth due to congenital issues. Allied Signs and Symptoms According to Dr MorkLinks to an external site., spinal stenosis presents a number of symptoms and signs that may vary from one patient to another. Body Weakness. Leading Causes of Spinal Stenosis There are various causes of Spinal Stenosis.
Degenerative disc disease.