Spinal Canal Stenosis
The symptoms of spinal canal stenosis can vary depending on the severity and location of the narrowing, but common symptoms can include:
- Pain or discomfort in the lower back, buttocks, thighs, or calves
- Numbness or tingling in the legs or feet
- Weakness in the legs, making it difficult to walk or stand for extended periods
- Loss of coordination or balance
- Difficulty controlling bowel or bladder function
- In severe cases, paralysis or loss of sensation in the legs
The symptoms of spinal canal stenosis may worsen over time, especially if left untreated. They may also be more noticeable during certain activities, such as walking or standing, and may be relieved by sitting or lying down to the right or left side. If you experience any of these symptoms, it’s important to speak with your doctor to determine the cause and appropriate treatment.
Spinal canal stenosis is a condition in which the spinal canal narrows, putting pressure on the spinal cord and nerves. The narrowing can be caused by a variety of factors, including:
- Degenerative changes: Spinal canal stenosis is most commonly caused by degenerative changes in the spine that occur with ageing. These changes can include the formation of bone spurs, thickening of ligaments, and bulging of intervertebral discs.
- Congenital conditions: Some people are born with a narrow spinal canal, which can lead to stenosis.
- Trauma: A spinal injury or fracture can cause spinal canal stenosis.
- Tumours: Spinal tumours or abnormal growths can narrow the spinal canal and cause stenosis.
- Paget’s disease: This condition causes abnormal bone growth, which can narrow the spinal canal.
Diagnosis of spinal canal stenosis typically involves a combination of physical examination, medical history, and imaging tests. Here are some common methods used to diagnose spinal canal stenosis:
- Physical examination: During a physical exam, your doctor will check your posture, range of motion, and any areas of tenderness or pain. They may also test your reflexes and muscle strength.
- Medical history: Your doctor will ask you questions about your symptoms, medical history, and any previous injuries or surgeries.
- Imaging tests: Imaging tests such as X-rays, CT scans, or MRI scans can provide detailed images of the spine and help to identify any areas of narrowing or compression. MRI is particularly useful for visualising the spinal cord and nerve roots.
- Electromyography (EMG): This test measures the electrical activity of your muscles and can help to identify any dysfunction.
- Advanced non-surgical spinal decompression therapy helps to decompress the spinal nerves to relieve pain and improve function. This also helps in improving disc health and hydration.
- Pulsed Signal Repair Therapy helps to improve cellular function and promote healing in the body. It stimulates cellular metabolism and increases circulation, which can help to reduce pain and inflammation, improve tissue repair, and promote overall healing.
- Physical therapy: to strengthen muscles, improve flexibility, and correct posture. Spinal braces might also be advised.
- Medication: such as nonsteroidal anti-inflammatory drugs (NSAIDs) and muscle relaxants to relieve pain and inflammation.
- Heat or cold therapy: to reduce inflammation and alleviate pain.
- Lifestyle modifications: such as weight loss, regular exercise, and proper posture.