A Stellate Ganglion Block is a specialized procedure used to treat a distinct set of conditions, primarily involving pain and dysfunction in the head, neck, arm, and upper chest. The stellate ganglion is a collection of nerves in the neck that is part of the sympathetic nervous system, which controls “fight or flight” responses. When this system becomes overactive or dysfunctional, it can lead to severe pain and other debilitating symptoms. An injection of anesthetic into this area can effectively “reboot” the system, providing relief for complex conditions like Complex Regional Pain Syndrome (CRPS), phantom limb pain, and even certain non-pain conditions such as PTSD by calming anxiety responses.

This safe, targeted injection is performed under precise imaging guidance to ensure accuracy and optimal results. The procedure can alleviate swelling, improve blood flow, and reduce severe nerve pain that has not responded to other treatments. Patients typically tolerate the procedure well, and many experience significant improvement in their symptoms. For those suffering from challenging and often debilitating conditions involving the sympathetic nervous system, a stellate ganglion block offers hope and a path toward restored function and improved quality of life.