Spinal canal stenosis is the irregular narrowing of the open spaces in the spinal canal. The Mayo Clinic states the symptoms of spinal canal stenosis frequently start slowly and steadily increase over time.Know More
The causes of spinal canal stenosis vary. According to WedMD, the causes include aging, heredity, tumors of the spine and trauma to the spine. People who have spinal canal stenosis often experience recurrent falls, pain when they walk and numbness in the legs. Spinal canal stenosis can be hard to diagnose as the symptoms are very similar to other age-related medical problems.The Mayo Clinic explains that imaging tests such as an MRI or a CT scan may be required to rule out other medical problems and identify the correct condition.
Treatment for spinal canal stenosis depends on the severity and the site of the symptoms. In some cases, physical therapy may be used to build strength, assist with balance and help with proper posture. Medications are another form of treatment for spinal canal stenosis. The Mayo Clinic states the medications that are used in treatment include NSAIDs, muscle relaxants and antidepressants. If no other treatments have helped to relieve the pain, surgery may be performed to relieve the pressure on the nerves.Learn more about Conditions & Diseases
Cervical stenosis refers to an abnormal narrowing of the spinal canal at the neck region, according to NYU's Spine Center. It is commonly caused by degenerative disc diseases, herniation, congenital pathologies or aging. Cervical stenosis causes neurological deficits or symptoms, such as pain, stiffness or numbness in the neck, according to WebMD. It also causes tingling in the hands, arms or legs.Full Answer >
Spinal stenosis is a condition characterized by a narrowing of the spine's open spaces that puts pressure on the nerves located in the spine and on the spinal cord. Most often, spinal stenosis is seen in the lower back and the neck. Spinal stenosis can be caused by aging, heredity, arthritis, spinal instability, spinal tumors, trauma or injury, according to WebMD.Full Answer >
Arterial stenosis is an abnormal narrowing of one of the arteries, as defined by the National Institute of Neurological Disorders and Stroke. Stenosis increases the risk for ischemic stroke because it reduces blood flow to the brain.Full Answer >
The National Heart, Lung and Blood Institute lists inflammation and narrowing of the airways in the lungs as asthma's primary effects on the respiratory system. The airways in people with asthma are swollen and easily affected by inhaled contaminants. Exposure to contaminants causes the airways to further constrict and swell, and cells in the airways produce excess mucus which exacerbates airway narrowing. These events trigger the symptoms of asthma.Full Answer >