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Permanent nerve blocks involve cutting or damaging certain parts of a nerve so pain signals cease. These are used in cases like severe back pain or other chronic pain that hasn't improved with other treatments. This article discusses how nerve blocks can be used to treat chronic pain and what to expect during a nerve block procedure.
Therapeutic nerve blocks: The goal of these nerve blocks is to achieve temporary pain relief for acute (sudden and short) or chronic (long-term) pain. The nerve block may reduce inflammation and allow your nerves to heal and, thus, relieve pain.
A permanent neurolytic block uses alcohol, phenol or thermal agents to damage the nerve to the point that it no longer relays pain signals. A surgeon can also perform a permanent surgical nerve block by cutting and removing a portion of the damaged nerve from your body.
Acupuncture, massage, biofeedback therapy, laser therapy, electrical nerve stimulation and other nonsurgical spine treatments can make a difference for chronic back pain. Overall, the potential benefits of these strategies far outweigh their potential risks, so they are worth exploring.
Nerve blocks can be used to manage chronic, or long-term, pain, pain after surgery, severe acute, or short-term, pain. Nerve blocks ease pain by offering immediate relief. They can also offer longer-term relief, because some injections reduce irritation to the nerves and let them heal.
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 ...
Therapeutic nerve blocks are used to treat painful conditions. Such nerve blocks contain local anesthetic that can be used to control acute pain. Diagnostic nerve blocks are used to determine...
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.