The vertebrae are a series of bones connected to each other forming the neck, also known as the cervical spine. The spinal canal, which encloses the spinal cord, runs through the vertebrae. The spinal cord contains major nerves that allow arm and leg movements, sensation, including bladder control and bowel movements.
Cervical stenosis is the condition characterized by the narrowing of the spinal canal. It happens with age as the intervertebral discs begin to moisture deficiency and harden. You can search online to know about the centers of physical therapy in New York city.
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Spinal joints also bulge and protrude into the spinal canal. When the spinal canal narrows, the pressure generated in the spine lead wires with another condition called cervical myelopathy, which affects nerve function.
Cervical stenosis usually has no symptoms. If it has advanced to cervical myelopathy, the patient may experience neck and arm pain, weakness, and difficulty in moving arms and legs. Incontinence also occurs in the later stages of the disease. Symptoms may appear gradually or develop rapidly.
Early detection plays an important role in the prevention and treatment of cervical stenosis and cervical myelopathy. Your doctor will perform a physical examination and diagnostic tests and recommend an MRI (Magnetic Resonance Imaging) and CT (Computed Tomography) scan to be able to see the degree of narrowing of the spinal canal. You may have to undergo another test for a complete diagnosis.