Written by Raghuveer Boddireddy, MD. Medically reviewed by Sumiran Racherla, MD, Internal Medicine. Last reviewed: October 23, 2026.
What kind of doctor provides Lumbar Decompression?
A spine surgeon performs lumbar decompression. This is often an orthopedic surgeon, a bone and joint surgeon, or a neurosurgeon, a surgeon who treats the nerves and spine. A direct primary care or concierge doctor can be a first stop for an evaluation and can refer you to a specialist when needed.
What it is
Lumbar decompression is another name for laminectomy. Laminectomy is surgery to remove the lamina, which is part of the bone that makes up a vertebra. The surgery opens up the spinal canal so the spinal nerves have more room. It can take pressure off the spinal nerves or the spinal cord.
Why a doctor might recommend it
Doctors often use this surgery to treat spinal stenosis, a narrowing of the spinal column. In stenosis, the space around the spinal cord and spinal nerves gets smaller. This can cause pain, numbness, or weakness in the legs. Surgery is generally kept for people whose pain and weakness hurt their quality of life, including trouble walking for long periods. Severe nerve squeezing can cause cauda equina syndrome. This is a rare medical emergency that may need emergency surgery.
How to prepare
You may have these steps before surgery.
- You may have an MRI or CT myelogram to confirm the stenosis and where it is.
- You may be asked to stop blood thinners for a short time.
- Ask your surgeon which medicines to keep taking on the day of surgery.
- If you smoke, cut back or quit, because smoking can slow healing and raise the risk of blood clots.
- Follow instructions about when to stop eating and drinking.
What happens during it
You get general anesthesia, so you are asleep and feel no pain. You usually lie on your belly, and the surgeon makes a cut in the middle of your back. Part or all of the lamina bones may be removed on both sides of the spine. Open surgery uses one larger cut. A minimally invasive method uses several smaller cuts. The surgeon may add a spinal fusion to keep the spine stable. The surgery takes 1 to 3 hours.
Recovery
If you did not have a fusion, you are encouraged to get up and walk as soon as the anesthesia wears off. Most people go home the same day or 1 to 2 days after surgery. Most people can go back to a desk job within a few days to a few weeks after surgery. They may return to normal activities after 2 to 3 months. Call your surgeon if the cut is more red or swollen, drains fluid, feels warm, or begins to open up. Also call your surgeon for chills or a fever of 101°F (38.3°C) or higher, calf pain, or a change of feeling in your legs and feet. Call 911 or go to the emergency room right away if you have numbness in your private area or lose control of your bowel or bladder. This can be cauda equina syndrome, a medical emergency. Call 911 or go to the emergency room if you have trouble breathing, chest pain or discomfort lasting two minutes or more, fainting or loss of consciousness, or bleeding that will not stop.
Risks and side effects
Surgery in general can cause a reaction to medicine, bleeding, blood clots, or infection. Risks of spine surgery include the following.
- Infection in the wound or the spine bones
- Damage to a spinal nerve, causing weakness, pain, or loss of feeling
- Partial or no relief of pain after surgery
- A spinal fluid leak that can lead to headaches
- The need for more surgery
With a fusion, the spine above and below it is more likely to have problems in the future.
Who performs it
A spine surgeon, such as an orthopedic surgeon or a neurosurgeon, performs lumbar decompression.
Common questions
Is lumbar decompression the same as a laminectomy?
Yes, MedlinePlus lists lumbar decompression as another name for laminectomy.
How long is the hospital stay after lumbar decompression?
Most people go home the same day or 1 to 2 days after surgery.
Does lumbar decompression always relieve the pain?
No, some people get only partial relief or none at all. Laminectomy for spinal stenosis often provides full or some relief from symptoms.
How does a direct primary care or concierge doctor fit in?
A direct primary care doctor charges a flat monthly fee instead of billing insurance, while a concierge doctor usually charges more and often works alongside insurance. A direct primary care or concierge doctor can be a first stop for an evaluation and can refer you to a specialist when needed.
Sources
- MedlinePlus - Laminectomy
- American Academy of Orthopaedic Surgeons - OrthoInfo - Lumbar Spinal Stenosis
- MedlinePlus - Spine surgery - discharge
Medical Disclaimer
This content is for general educational and informational purposes only and is not medical advice. It is not a substitute for professional medical advice, diagnosis, or treatment, and reading it does not create a doctor-patient relationship. Always seek the advice of your physician or another qualified health provider with any questions about a medical condition, and never disregard or delay seeking professional advice because of something you read here. If you think you may have a medical emergency, call 911 (or your local emergency number) immediately.
