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Spinal Stenosis in the Back
Spinal stenosis is a narrowing in the spinal canal or foramen, the openings through which nerve roots pass to exit the spinal canal and enter the body.
Spinal Stenosis in the Back - Causes
Causes can include:
- Bulging disc
- Herniated disc
- Spinal arthritis
- Degenerative disc
- Bone spurs/ osteophytes
- More
Spinal Stenosis in the Back - Symptoms
In most cases, spinal stenosis in the back goes unnoticed by the person affected because he or she does not experience symptoms, or the symptoms are so mild that an official diagnosis is not sought. However, for the unlucky minority of people who do experience symptoms, the results can be excruciating. Symptoms of spinal stenosis in the back will present themselves in different areas depending on the location of the narrowing, as well as which nerve root is pinched or where the pressure lies on the spinal cord. For example, stenosis in the lumbar spine will likely manifest in the lower back, legs, and feet. Stenosis in the thoracic spine will be felt in the chest, torso, and mid–back.
Symptoms of spinal stenosis in the back include:
- Pain
- Tingling
- Numbness
- Weakness
- Muscle spasms
- More
These symptoms can be exacerbated by factors like obesity, lack of exercise, and an unhealthy diet.
For more information on spinal stenosis in the back, causes, and your treatment options, including endoscopic procedures, contact Laser Spine Institute. One of our expert physicians will provide you with a complimentary review of your MRI or CT scan and let you know if your spinal stenosis is treatable with one of our minimally invasive procedures.