Injections comprise another nonsurgical treatment option for neck and back pain. They are typically considered as an option to treat pain after a course of medications is completed, but before surgery is considered. Injections can be useful both for providing pain relief and as a diagnostic tool to help identify the source of the patient’s pain.
How Injections Relieve Pain
For pain relief, injections can be more effective than an oral medication because they deliver medication directly to the anatomic location that is generating the pain. Typically, a steroid medication is injected to deliver a powerful anti-inflammatory solution directly to the area that is the source of pain. Depending on the type of injection, some forms of pain relief may be long lasting and some may be only temporary.
Injections to Diagnose Causes of Back Pain
Diagnostically, injections can be used to help determine which structure in the spine is generating pain. If lidocaine or similar numbing medication is used, and the patient feels temporary relief after an anatomic region is injected (e.g. facet joint or sacroiliac joint). This information helps localize the specific region or source of the pain. When considered in conjunction with a patient’s history, physical exam, and imaging studies, injections used for diagnostic purposes can be very helpful in guiding further treatment for the patient.
You may be referred to a Pain Management specialist to perform injections. This doctor will further explain the procedure, risks, and benefits.