This injection relieves pain in the neck, shoulders, and arms caused by a pinched nerve (or nerves) in the cervical spine. It can be used to treat conditions such as herniated discs, spinal stenosis, and radiculopathy.
The procedure is performed with the patient lying face down or face up to expose the neck. The patient may be sedated but awake during the procedure. A region of skin and tissue of the neck is numbed with a local anesthetic delivered through a small needle.