Stellate Ganglion Block
Quick, Lasting PTSD Symptom Relief
Reclaim Peace of Mind
A Stellate Ganglion Block (SGB) is a procedure whereby a specific collection of nerves in the neck called the stellate ganglion is anesthetized using local anesthetic. By blocking these nerves, we can decrease the “fight or flight” symptoms commonly associated with PTSD or anxiety. The procedure takes just 30 minutes.
How We Can Help You Find Relief
What to Expect
During a typical SGB procedure, ultrasound technique is used to identify the stellate ganglion in the patient’s neck. The provider then injects local anesthetic around the stellate ganglion near the C6-7 vertebrae. Patients may feel warmth, redness or drooping of the eyelid on the same side of the face – a temporary sign that the block is working. Improvement can be seen within minutes to days after injection and can last for weeks to months. Studies and clinical reports show that approximately 70-80% of patients experience a meaningful reduction in PTSD symptoms, especially hyperarousal, anxiety and sleep disturbances.
