A stellate ganglion block (SGB) is an injection of an anesthetic medication into a collection of nerves at the bottom of the front sides of your neck.

Learn about Stellate Ganglion Block (SGB) procedures, including benefits, risks, recovery guidelines, and alternative treatments for chronic pain, PTSD, and nerve disorders. Discover …

SGB works by reducing the release of the chemical norepinephrine, which is responsible for activating the sensation of pain. Doctors can also use a stellate ganglion block to diagnose the …

A stellate ganglion block (SGB) is a medical procedure in which a local anesthetic is injected around the stellate ganglion, a collection of nerves located in the neck.

Stellate ganglion block (SGB) may have short-term benefit for some individuals with posttraumatic stress disorder (PTSD), but it is not an established treatment at this time because the …

Jun 25, 2025 · By targeting a small nerve bundle in the neck, SGB interrupts the brain-body stress loop that keeps trauma survivors stuck in hyperarousal. This article explores the science, …

Jan 9, 2024 · Preliminary evidence suggests that stellate ganglion block (SGB) may be an effective treatment for anxiety disorders.

Sep 30, 2025 · Placing an anesthetic agent on the stellate ganglion, in an anesthetic procedure called Stellate Ganglion Block (SGB) can relieve the symptoms of PTSD in as little as 30 …

We have introduced and become the top provider of the "dual sympathetic reset" protocol, an advanced stellate ganglion block (SGB) created by Stella's Chief Medical Officer, Dr. Eugene …

Dec 21, 2024 · Stellate Ganglion Block is a highly promising medical procedure with a range of benefits and applications. This article discusses the versatility of SGB for conditions like long …