What is Lumbar Canal Stenosis:
The narrowing of the spinal canal or the tunnels via which nerves and other tissues interface with the canal is referred to as lumbar canal stenosis. Typically, this medical problem develops as a result of age-related changes in the canal's size or the migration of one of the vertebrae out of position. Pinching of the spinal cords nerve root could be caused by lumbar canal stenosis, or narrowing of the side canals that protect the nerves. The irritation of the nerves will rise as the canal's diameter becomes narrower.
The lumbar spinal canal is a region within the lower spine that contains the nerves that travel to our legs. The narrowing of this canal can also be caused by the expansion of the bones and tissue around it over time. The nerves that go through it will be squeezed, resulting in back pain, weakness, and leg pain. The stenosis of the lumbar canal can result in partial or full bladder or bowel incontinence in extreme situations
Causes of Lumbar Canal Stenosis:
The lumbar canal stenosis risk factors include the following:
Aging: People in the age group of 50 or more are prone to develop lumbar canal stenosis
Smoking: the ingredients present in cigarettes can cause blockage of blood vessels and other passages in body.
Genetics: Inherited traits also make some individual’s more prone to stenosis.
Obesity: Heavy and excess body weight can cause more stress on the vertebrates there by exposing to this disease.
Injury history: A spinal injury in early life can also affect the spinal stability in the later stages of life.
Treatments for Lumbar canal stenosis:
The treatment will be determined by the severity of your lumbar canal stenosis symptoms. You can try a physical therapy programme or an exercise regimen if you have mild pain that hasn't been present for a long time. This will help to strengthen your back muscles while also aiding in the improvement of your posture. Your doctor may recommend drugs to assist you minimize the inflammation in your spine (swelling and soreness).
If you are experiencing more serious symptoms, you should schedule an appointment with our spine surgeon very once. The spine operation will be performed by our surgeon to relieve pressure on the nerves in your lower spine. The operation is effective for the majority of patients with lumbar canal stenosis.
There are two different types of treatments for treating lumbar canal stenosis:
Non-operative treatment alternatives: Because ageing of the spine is a natural and irreversible process, non-operative therapy approaches aim to relieve nerve pressure. The nerves' natural functionality is restored when pressure is removed from them. This will aid in the relief of discomfort caused by lumbar canal stenosis. Physical therapy, medicines, and pain relief are examples of non-operative treatments
Pain-relieving medicines, commonly known as analgesics or non-steroidal anti-inflammatory drugs (NSAIDs), will be prescribed by your doctor to help you feel better and enhance your activity levels. Patches, pills, topical creams, injections, and ointments are all options for the drugs.
Pain Therapy: An injection in the lower back, also known as nerve blocks or epidural blocks, may assist to lessen the inflammation and swelling of the nerve roots.
Surgery for lumbar canal stenosis: Laminectomy is a surgical treatment that is performed to treat persons who are experiencing progressive symptoms of lumbar canal stenosis. People who have chronic symptoms despite medical treatment may be prescribed surgery by their doctor. The core tunnels of the vertebrae are opened during this treatment to relieve the excessive pressure. The installation of a bullet-shaped metal spacer between the vertebral spinous processes, mechanically optimising the diameter of the spinal canal, is a recent surgical operation.
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