An occipital nerve block is a procedure that injects steroids or anesthetics near the greater and lesser occipital nerves at the back of the head to treat chronic headaches and occipital neuralgia. A therapeutic block uses steroids to reduce inflammation, while a diagnostic block uses local anesthetic to confirm that these nerves are the source of pain and to determine whether further treatment, such as occipital nerve decompression surgery, may help.
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Wikipedia contributors, Wikimedia Foundationhttps://en.wikipedia.org/wiki/Occipital_nerve_block, lead sectionQuote, https://en.wikipedia.org/wiki/Occipital_nerve_block, lead section
Occipital nerve block is a procedure involving injection of steroids or anesthetics into regions of the greater occipital nerve and the lesser occipital nerve used to treat chronic headaches.
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