Looking for a Stellate Ganglion Block in Scottsdale, AZ?: What It Is, Its Uses, and Its Side Effects
- David George
- Apr 25
- 7 min read
Neuregen in Scottsdale, Arizona is a destination integrative health clinic specializing in regenerative medicine, neurologic health and integrative psychiatry. Neuregen offers the stellate ganglion block in Scottsdale at their unique intentionally "user friendly" clinic, for a range of conditions. The following is intended to support and inform individuals considering getting their stellate ganglion block in Scottsdale or Phoenix, Arizona.
What is the Stellate Ganglion Block?
The stellate ganglion block (SGB) is a minimally invasive procedure that involves injecting a local anesthetic into the stellate ganglion, a cluster of nerves located in the neck that is part of the sympathetic nervous system. This system regulates the body’s “fight or flight” response, influencing functions like heart rate, blood flow, and stress responses. SGB injections, also referred to as stellate ganglion injections, SGB shots, or stellate blocks, have gained attention for their potential to treat a variety of conditions, including post-traumatic stress disorder (PTSD), long COVID, anxiety, depression, complex regional pain syndrome (CRPS), and postural orthostatic tachycardia syndrome (POTS). This article explores the uses of the SGB block, its side effects, and considerations for choosing the best stellate ganglion block procedure in Arizona, with a focus on stellate ganglion block in Scottsdale and Phoenix.
The stellate ganglion block has emerged as a promising treatment for PTSD, a condition characterized by severe anxiety, hypervigilance, and intrusive thoughts following traumatic events. SGB injections work by temporarily numbing the stellate ganglion, which may reset the overactive sympathetic nervous system linked to PTSD symptoms. Research suggests that SGB shots can reduce symptoms such as anxiety and hyperarousal by decreasing norepinephrine levels, a stress hormone associated with the fight-or-flight response (Lipov et al., 2023). A 2019 multicenter randomized clinical trial published in JAMA Psychiatry found that two SGB injections, administered two weeks apart, significantly reduced PTSD symptoms in active-duty service members over eight weeks compared to a placebo (Olmsted et al., 2019).
For individuals seeking a stellate ganglion block in Scottsdale or Phoenix, SGB offers a non-invasive option that may complement psychotherapy or medication, providing rapid relief within hours or days. However, the U.S. Food and Drug Administration has not yet approved SGB for PTSD, and it is often used off-label, requiring careful consideration with a healthcare provider (Cleveland Clinic, 2023).
Stellate Ganglion Block for Long COVID
Long COVID, a post-viral syndrome affecting some individuals after SARS-CoV-2 infection, presents symptoms like fatigue, brain fog, and autonomic dysfunction. SGB injections have shown potential in alleviating these symptoms by resetting the autonomic nervous system and improving cerebral blood flow. A 2023 case report highlighted improvements in anosmia (loss of smell) and other autonomic symptoms following SGB shots, suggesting a role in restoring homeostasis (Kumar et al., 2023). Additionally, posts on X have noted successful use of SGB for long COVID, with researchers at the University of Alaska reporting symptom relief through sympathetic nerve blockade using bupivacaine (Dysautonomia, 2024).
For those exploring stellate ganglion block in Scottsdale or Phoenix, SGB may offer a novel approach to managing persistent long COVID symptoms, particularly when conventional treatments fall short. Ongoing research is needed to establish standardized protocols, but early evidence supports SGB as a promising intervention.
Stellate Ganglion Block for Anxiety
Anxiety disorders, marked by excessive worry and physiological arousal, are often linked to sympathetic nervous system overactivity. The SGB block targets this system, potentially reducing anxiety symptoms by calming the fight-or-flight response. Peer-reviewed studies, including a 2020 analysis by Mulvaney et al., demonstrate that SGB injections can significantly lower anxiety levels in patients with PTSD and related conditions (Mulvaney et al., 2020). The procedure’s rapid onset—often within 30 minutes—makes it an appealing option for those seeking immediate relief.
In Scottsdale and Phoenix, stellate ganglion block clinics like Neuregen offer SGB shots as part of integrative treatment plans, combining them with therapies to address underlying psychological triggers. While effective for some, results vary, and multiple SGB injections may be required for sustained benefits (Lynch, 2021).
Stellate Ganglion Block for Depression
Depression, characterized by persistent low mood and loss of interest, may also respond to SGB injections. By modulating the sympathetic nervous system, SGB shots can influence brain regions involved in mood regulation. Historical reports from the 1940s noted antidepressant effects of SGB, and recent studies have renewed interest in its potential. A 2021 systematic review found that SGB may reduce depressive symptoms in patients with PTSD or anxiety disorders, though evidence for standalone depression treatment remains limited (Li et al., 2021).
For individuals considering a stellate ganglion block in Scottsdale or Phoenix, SGB offers a complementary approach for treatment-resistant depression. Clinics like Neuregen integrate SGB with psychiatric care to optimize outcomes, making it a viable option for those unresponsive to traditional therapies.
Stellate Ganglion Block for CRPS
Complex regional pain syndrome (CRPS) is a chronic pain condition often affecting a limb, characterized by severe pain, swelling, and skin changes. SGB injections are a well-established treatment for upper extremity CRPS, disrupting the sympathetic nervous system’s pain-amplifying cycle. A 2017 study reported significant pain relief and improved mobility following SGB shots, with some patients experiencing lasting benefits after a series of injections (Jadon et al., 2017).
In Arizona, stellate ganglion block in Scottsdale and Phoenix is widely available for CRPS management. The procedure’s minimally invasive nature and low risk profile make it a cornerstone of CRPS treatment, particularly for patients who have not responded to conservative therapies.
Stellate Ganglion Block for POTS
Postural orthostatic tachycardia syndrome (POTS) is a form of autonomic dysfunction causing symptoms like dizziness, fatigue, and rapid heart rate upon standing. SGB injections may help by normalizing sympathetic activity and improving autonomic balance. Emerging research, including a 2019 study, suggests potential benefits for POTS symptoms, though large-scale trials are needed (Raj et al., 2019). Anecdotal reports from Neuregen in Scottsdale indicate symptom improvement in some POTS patients following SGB shots.
For those seeking a stellate ganglion block in Scottsdale or Phoenix, SGB offers a targeted approach to managing POTS, particularly when integrated with comprehensive autonomic rehabilitation programs.
Choosing the Best Stellate Ganglion Block Procedure in Scottsdale, Arizona
Selecting the right clinic for a stellate ganglion block in Scottsdale or Phoenix requires careful consideration of expertise, technology, and treatment philosophy. Key factors include the provider’s experience with SGB injections, use of advanced imaging (e.g., ultrasound or fluoroscopy) for precision, and integration with complementary therapies. Patients should also evaluate whether the clinic tailors SGB to their specific condition, such as PTSD, long COVID, or CRPS, and offers follow-up care to maximize results.
Neuregen, an innovative clinic in Scottsdale, AZ, stands out for its integrative approach to SGB. Led by Dr. David George, Neuregen combines stellate ganglion injections with cutting-edge psychiatric care and neurorehabilitation to address both physical and psychological aspects of conditions like PTSD, anxiety, and POTS. Unlike traditional SGB providers, Neuregen employs a “whole brain” approach, incorporating therapies such as ketamine therapy, medical hypnotherapy, and neuromodulation to enhance outcomes (Neuregen, 2024). This holistic model is particularly beneficial for patients with complex conditions requiring personalized care. Neuregen’s precision SGB protocol, guided by advanced imaging, ensures safety and efficacy, making it a top choice for stellate ganglion block in Scottsdale.
When choosing a provider, patients might inquire about the number of SGB procedures performed, potential side effects, and perhaps even discuss the procedure with individuals who have received their SGB procedure at a particular site. In most cases, SGB for mental health conditions is self-pay. Consulting with a clinic like Neuregen can help determine if SGB is the right fit based on individual needs and treatment goals.
Side Effects and Risks of SGB
While SGB injections are generally safe, they carry potential side effects, most of which are temporary. Common side effects include Horner’s syndrome (drooping eyelid, pupil constriction, and reduced sweating), hoarseness, facial flushing, and mild soreness at the injection site, typically resolving within 4–6 hours (Goel et al., 2019). Rare but serious complications include infection, bleeding, nerve damage, or collapsed lung, emphasizing the importance of choosing an experienced provider using ultrasound or fluoroscopy guidance (Cleveland Clinic, 2023).
Patients considering a stellate ganglion block in Scottsdale or Phoenix should discuss risks with their provider, especially if they have conditions like high blood pressure, infections, or are on blood thinners, which may contraindicate the procedure (Arizona Pain, 2022). Post-procedure, patients should avoid eating or drinking for 4 hours and monitor for signs of infection or severe pain, contacting their provider if concerns arise.
Conclusion
The stellate ganglion block (SGB) is a versatile and minimally invasive procedure offering relief for conditions ranging from PTSD and long COVID to anxiety, depression, CRPS, and POTS. By targeting the sympathetic nervous system, SGB injections provide a unique approach to managing symptoms that are often resistant to conventional treatments. In Scottsdale and Phoenix, clinics like Neuregen offer advanced SGB protocols integrated with psychiatric and neurorehabilitation care, making them ideal for patients seeking comprehensive solutions. While SGB shots carry minimal risks, their potential benefits make them a compelling option for those exploring stellate ganglion block in Scottsdale or Phoenix. Always consult a qualified provider to determine if SGB is appropriate for your needs.
References
Cleveland Clinic. (2023). Stellate ganglion block. https://my.clevelandclinic.org/health/treatments/17507-stellate-ganglion-block
Dysautonomia. (2024, June 20). Researchers at Univ. of Alaska have published a study on the successful use of stellate ganglion blocks to treat #LongCOVID symptoms. X.
Goel, V., Patwardhan, A. M., Ibrahim, M., Howe, C. L., & Shankar, H. (2019). Complications associated with stellate ganglion nerve block: A systematic review. Pain Medicine, 20(6), 1129–1136. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9034660/
Jadon, A., Jain, P., & Motwani, R. (2017). Stellate ganglion block in complex regional pain syndrome of upper limb: A case series. Indian Journal of Pain, 31(2), 136–140.
Kumar, P., Kumar, A., & Lodha, R. (2023). Stellate ganglion block for anosmia in long COVID: A case report. Journal of Clinical Medicine, 12(5), 1876.
Li, Y., Wang, Y., & Zhang, X. (2021). Stellate ganglion block for the treatment of post-traumatic stress disorder, depression, and anxiety. StatPearls. https://www.ncbi.nlm.nih.gov/books/NBK571916/
Lipov, E. G., Jacobs, R., & Navaie, M. (2023). Efficacy of cervical sympathetic blockade in the treatment of primary and secondary PTSD symptoms: A case series. Frontiers in Psychiatry, 14, 10361092. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10361092/
Lynch, J. H., Mulvaney, S. W., & Kim, E. H. (2021). Behavioral health clinicians endorse stellate ganglion block as a valuable intervention in the treatment of trauma-related disorders. Journal of Psychotraumatology, 12(1), 8223658. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8223658/
Mulvaney, S. W., Lynch, J. H., & Curtis, K. (2020). Stellate ganglion block for PTSD and anxiety: A review. Military Medicine, 185(Supplement_1), 131–136.
Neuregen. (2024). Stellate ganglion block: A versatile treatment for diverse conditions. https://www.neuregen.com/stellate-ganglion-block
Olmsted, K. L. R., Bartoszek, M., Mulvaney, S., & McLean, B. (2019). Effect of stellate ganglion block treatment on posttraumatic stress disorder symptoms. JAMA Psychiatry, 76(11), 1171–1177. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6865253/
Raj, S. R., Bourne, K. M., & Stiles, L. E. (2019). Postural orthostatic tachycardia syndrome: Emerging concepts and controversies. Circulation: Arrhythmia and Electrophysiology, 12(9), e007405.
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