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SGB Injections

SGB Injections

The Stellate Ganglion Block (SGB) Injection is a minimally invasive procedure designed to reset the autonomic nervous system by targeting the stellate ganglion, a collection of nerves in the neck responsible for regulating the body’s fight-or-flight response. This treatment has gained recognition for its effectiveness in treating chronic pain. With its ability to reset the body’s fight-or-flight response, SGB treatment is a valuable option for anyone striving for emotional balance and improved mental health. Additionally, the injection aids in managing physical conditions such as neuropathic pain and circulatory disorders by enhancing nerve function and blood flow. The versatility of this SGB treatment makes it an effective choice for long-term recovery and symptom management. Patients often experience significant and tangible relief shortly after the procedure, highlighting its impactful effects.

One of the standout features of our SGB injections in West Palm Beach, FL, is the precision involved in administration. At The Longevity Center FL, we utilize ultrasound-guided precision to ensure the safest and most effective administration of the SGB treatment, allowing for optimal patient outcomes with minimal discomfort. For individuals battling chronic inflammation, this targeted technique helps regulate cytokine activity, reducing pain and promoting tissue repair. Similarly, those suffering from traumatic stress often find that the procedure facilitates emotional recalibration and offers a renewed sense of calm and stability. The individualized nature of the treatment ensures that every patient’s experience is tailored to align with their specific health concerns.

Stellate Ganglion Block (SGB) is a targeted injection of local anesthetic into the stellate ganglion, effectively disrupting an overactive sympathetic nervous system response. This reset may provide relief for symptoms of conditions tied to nervous system dysregulation, including PTSD, anxiety, chronic stress, and inflammatory disorders. SGB helps reduce inflammation by lowering cytokine activity, improves blood flow to support nerve regeneration, and alleviates neuropathic pain (Study on SGB’s impact on cytokine storm activity and nerve regeneration (NIH, 2023)). Additionally, research suggests that SGB promotes neuroplasticity, recalibrating emotional regulation and cognitive function for long-term healing.

We are proud to offer Dual Sympathetic Reset (DSR) at The Longevity Center FL—an advanced approach to nervous system support that builds on the established benefits of Stellate Ganglion Block (SGB) therapy. DSR involves a series of injections on both sides of the neck, performed over two sessions. This dual-sided technique is designed to enhance the autonomic reset effects of SGB, promoting greater balance and function within the nervous system. While SGB is FDA-approved for the treatment of chronic pain, DSR offers patients an expanded pathway for optimizing nervous system regulation. This comprehensive approach may contribute to improved outcomes in overall wellness and recovery. Many individuals choose DSR as part of a personalized wellness plan that integrates leading-edge therapies and supportive care for long-term vitality.

The benefits of stellate ganglion block injection extend far beyond immediate symptom relief. SGB works at deeper level as well, encouraging neuroplasticity and fostering long-term improvements in emotional well-being and cognitive function. Patients often pair this therapy with complementary treatments at the Longevity Center, such as IV nutrient therapy, to maximize their recovery. For those dealing with the lasting effects of trauma, both mental and physical, this integrative approach offers a holistic pathway to improvement. By addressing the nervous system directly, SGB enables the body and mind to reset, paving the way for sustainable health improvements. This makes it a highly sought-after option for those looking to regain control over their quality of life.

Choosing SGB injections in West Palm Beach, FL, at the Longevity Center means more than just undergoing a procedure—it means embarking on a personalized wellness journey. Our team educates patients about the process and guides them every step of the way, ensuring clarity and confidence. Whether you’re seeking relief from long-term chronic stress or recovery from PTSD, we provide a treatment environment that prioritizes comfort and care. The minimally invasive nature of the procedure allows most patients to resume daily activities quickly, making it a convenient option for busy lifestyles.

We offer some of the most competitive pricing for Stellate Ganglion Block (SGB) treatments across the United States. A single side SGB procedure is $400. A bilateral SGB treatment is $800 with one injection per side. The procedure requires an appointment, 1 day for a single side and 2 days in a row for both sides. One side is done the first day, the other side is done the next day. Contact us today for your complimentary consultation and to learn more about the benefits of Stellate Ganglion Block (SGB) treatments. At Longevity Center, we believe in an integrative approach that combines cutting-edge techniques with patient education and support. This holistic vision is key to helping you achieve lasting health and peace of mind.

Who Can Benefit from SGB?

Those with Chronic Conditions
Post-Traumatic Stress Disorder (PTSD) & Anxiety: SGB may significantly reduce PTSD symptoms, including hypervigilance, nightmares, and anxiety. Ideal for veterans, first responders, and individuals with a history of trauma.
Neuropathic Pain
Chronic Pain & Neuropathic Disorders: Effective for helping complex regional pain syndrome (CRPS), migraines, fibromyalgia, and other chronic pain syndromes.
cancer support
Dysautonomia: Potential benefits in helping symptoms of dysautonomia-related conditions, including POTS (Postural Orthostatic Tachycardia Syndrome).
Neurological Recovery
Depression & Mood Disorders: Research supports the anti-depressant effects of SGB by reducing hyperactivity in stress-response circuits. https://pmc.ncbi.nlm.nih.gov/articles/PMC5578491/
Hormonal Balance
Inflammatory & Autoimmune Conditions: Regulating the autonomic nervous system through SGB may reduce systemic inflammation and autoimmune flare-ups.

Frequently Asked Questions

A stellate ganglion block is an injection of local anesthetic near the stellate ganglion, a cluster of sympathetic nerves in the neck. The procedure is thought to temporarily interrupt sympathetic overactivity, which is why it is used off-label for anxiety, PTSD, and autonomic symptoms. It has a long-established role in pain medicine for conditions such as complex regional pain syndrome. Ultrasound guidance is commonly used to improve accuracy and safety.

SGB is used off-label for anxiety, PTSD, long COVID dysautonomia, hot flashes, and chronic stress-related conditions. Some patients experience rapid relief while others notice gradual change. It is typically used as one component of a broader mental wellness plan rather than a standalone treatment, and it works best when combined with therapy and other supportive care rather than replacing them.

Some patients feel relief within minutes to hours of the injection, while others notice changes over several days. The onset pattern varies and is not predictable in advance. Duration of effect ranges from weeks to months. Because responses differ so widely, your provider will discuss what to watch for afterward and schedule follow-up to assess whether the procedure helped.

SGB is generally safe when performed by trained providers using ultrasound guidance. Expected temporary effects on the treated side include drooping eyelid, pupil constriction, nasal congestion, hoarseness, and flushing, which reflect the block working and typically resolve within hours. Less common risks include bleeding, infection, difficulty swallowing, and rarely more serious complications such as seizure from intravascular injection or lung injury. These are discussed during consent.

The injection takes only a few minutes, but the appointment includes positioning, ultrasound setup, and a period of monitoring afterward, usually totaling under an hour. You are observed until the expected temporary effects are stable. Arranging transportation is advisable, since driving immediately afterward is not recommended. Your provider will confirm preparation instructions when the procedure is scheduled.

Effects may last weeks to months, and some patients return for repeat injections. A common approach involves an initial injection followed by a second within a couple of weeks, though protocols vary. Results differ substantially by individual and by condition. If the first injection produces no benefit at all, your provider will discuss whether repeating it is worthwhile or whether another approach makes more sense.

No. SGB is not FDA-approved specifically for PTSD and is used off-label for this indication. Published research includes randomized trials with mixed results, some showing meaningful symptom reduction. It should be considered alongside evidence-based PTSD treatments such as trauma-focused therapy rather than in place of them. Your provider will review the evidence honestly during consent.

Some long COVID patients report improvement in dysautonomia, anxiety, fatigue, and palpitations following SGB, and small case series have described benefit. Controlled evidence remains limited, and it is not an established treatment for long COVID. It is typically used as one part of a broader recovery plan that may include diagnostics, graded activity, autonomic rehabilitation, and lifestyle support.

Ultrasound guidance is standard practice for SGB and meaningfully improves both accuracy and safety by allowing direct visualization of the vessels, nerves, and structures in the neck. It reduces the risk of intravascular injection and injury to nearby structures. The clinic will determine and explain the technique used for your procedure. Ask about guidance method if it is not discussed.

Temporary drooping eyelid, hoarseness, nasal congestion, and flushing on the treated side are expected and generally resolve within a few hours. Mild neck soreness at the injection site is common. Most patients resume normal activities the following day. Contact the clinic promptly for difficulty breathing, severe difficulty swallowing, chest pain, or spreading neck swelling, as these require immediate evaluation.
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