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And each type of nerve block has different risks and side effects. For example, a stellate ganglion block may cause difficulty swallowing , drooping eyes and hoarseness. A celiac plexus block may lead to delayed emptying of stomach contents ( gastroparesis ).
Side Effects and Risks of Nerve Blocks. 3 min read. Nerve blocks are used for pain treatment and management. Often a group of nerves, called a plexus or ganglion, that causes pain to a specific...
Like general anesthesia, nerve blocks involve some side effects and risks. Most common side effects include unpleasant numbness and weakness of the muscle, when catheters are placed a little bit of leak can occur around the catheter entry and that is totally normal.
Risks and Complications. How to Prepare. What to Expect. What is a nerve block? A nerve block is an injection to treat pain. Doctors give therapeutic nerve blocks to treat back and neck pain, and various other types of acute and chronic pain. Nerve block results vary from person to person. Pain relief can last for several days or several months.
While your health care provider will ultimately help you determine the best procedure for the pain you have, here are four things to expect if you have a nerve block. 1. Fear of the injection is almost always worse than the injection itself. Patients are often hesitant when it comes to needles, Dr. Shin says.
With a nerve block, the idea is to only send medication around the nerve so that the nerve can absorb it. It’s important to avoid making an injection directly into it, which can cause serious side effects including limb numbness or weakness.
Nerve blocks are very safe, but like any medical procedure, a nerve block carries some risks. In general, nerve blocks carry fewer side effects than most other types of pain medications.
Potential Side Effects: While generally safe, epidurals can have side effects like headache or infection. Discuss these with your healthcare provider. Spinal Nerve Blocks. Spinal nerve blocks target specific spinal nerves with medication to block pain signals.
You will have fewer side effects of pain medications, such as respiratory depression, itching, nausea, and somnolence. In addition, you may be able to avoid a general anesthesia. Sometimes, a nerve block is done in addition to a general anesthesia for pain relief after the surgery.
A lumbar sympathetic nerve block is an injection of numbing medication in your lower back to provide temporary pain relief to your lower extremities. In some cases, the addition of anti-inflammatory medication to the local anesthetic may allow damaged nerves to heal.