Spinal Stenosis

Spinal stenosis is classified based on its location:

• Cervical Spinal Stenosis – Affects the neck, leading to arm weakness, numbness, and balance problems. 

• Lumbar Spinal Stenosis – Most common type, causing lower back pain and leg discomfort. 

• Thoracic Spinal Stenosis – Rare but can cause mid-back pain and neurological symptoms.

Several conditions contribute to the narrowing of the spinal canal, including: 

• Osteoarthritis – Causes bone spurs that reduce space in the spinal canal. 

• Herniated Discs – Displaced disc material can press on nerves. 

• Thickened Ligaments – Overgrown ligaments can encroach on the spinal canal. 

• Spinal Injuries – Trauma can lead to swelling or structural changes that narrow the canal.

Doctors use MRI scans, CT scans, and X-rays to confirm spinal stenosis and its severity. Symptoms vary but typically include: 

• Lower back or neck pain – Worsens with activity. 

• Numbness, tingling, or weakness – Common in arms, legs, or feet. 

• Difficulty walking or standing for long periods – May improve when sitting. 

• Loss of bladder or bowel control – Severe cases may require urgent medical attention.

Treatment focuses on relieving pressure on the spinal cord and nerves:

• Physical Therapy – Strengthens muscles to support the spine. 

• Medications – Pain relievers and anti-inflammatory drugs. 

• Epidural Steroid Injections – Provides temporary relief from inflammation. 

• Surgical Decompression – Removes excess bone or ligament tissue in severe cases.