Skip to main content

Sympathetic Block


 

Overview

This procedure is an injection that numbs branches of nerves in your lower back. It helps doctors find and treat a number of problems linked to these nerves. Usually, a series of injections is needed to treat a problem.

Preparation

In preparation for the procedure, you lie on your stomach. The skin and tissue at the injection site is numbed.

Injection

The physician inserts a needle and carefully guides it to the sympathetic nerves. The physician typically uses an x-ray device called a “fluoroscope.” This shows a video image of the needle’s position. Contrast dye may be injected to help confirm that the needle is placed correctly.

Next, the physician injects medicine. It bathes the nerves. It can numb the nerves and reduce inflammation. If these nerves have been a source of pain, the medicine can relieve it. The injection may also provide other benefits, depending on your needs.

provider with machine

End of Procedure and Aftercare

When the procedure is complete, the needle is removed and the injection site is covered with a bandage. You will be monitored for a brief time before you are allowed to go home. After a lumbar sympathetic block, many people experience leg numbness or weakness. This is normal, and usually lasts for only a few hours. You may need to return for more injections in the future.

Location

Ascend Regenerative Medicine
1615 Northern Blvd, Suite GR 1
Manhasset, NY 11030
Phone: 516-243-8441
Fax: 516-888-7610

Office Hours

Get in touch

516-243-8441