Get Proven Relief for Cluster Headache With gammaCore™
Reduce painful attacks with the ONLY FDA-cleared medical device to prevent and treat cluster headache.
Get gammaCoreSafe, Effective and Easy to Use Treatment For
Cluster Headache
The only clinically proven device to treat and prevent cluster headache attacks, while providing fast, reliable relief for those suffering with cluster headache.
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Migraine
Clinically proven to treat and prevent migraines in users ages 12 and up. Help reduce migraines days without additional drugs.
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Hemicrania Continua (HC) & Paroxysmal Hemicrania (PH)
First and ONLY device for Hemicrania Continua and Paroxysmal Hemicrania treatment, proven to reduce pain severity or headache frequency.
Learn MoreHow It Works
Unlike traditional vagus nerve stimulation, gammaCore non-invasive vagus nerve stimulator (nVNS) activates the vagus nerve with gentle electrical stimulation through the skin to prevent and relieve headache pain, without the need for surgery.
Why stimulate the vagus nerve? Think of the vagus nerve as the “superhighway” of the nervous system. This important highway sends communications between your brain and many parts of the body.
Stimulating the vagus nerve blocks the pain signals causing the attacks, to help provide fast relief and prevent future attacks.
An Effective Cluster Headache Treatment
If you’re struggling from cluster headache, gammaCore™ nVNS can help. gammaCore provides clinically proven, reliable relief from multiple types of headache pain, including cluster headache, by gently stimulating the vagus nerve.
gammaCore can be used to help prevent headache pain before they start or to quickly stop painful attacks when they occur. Designed with your needs in mind, gammaCore offers:
Drug-free, non-invasive therapy that's simple to use
Flexibility to be used multiple times a day (up to 24 stimulations)
Convenience and portability, fitting easily into your routine, whether at home or on the go
Take Back Control
We understand how devastating and debilitating cluster headache can be. Hear from users like you who have shared their cluster headache and gammaCore experience.
“I was shocked at how it cut down the duration and pain level of a headache.”
gammaCore user Richard T. has been suffering from cluster headache for almost 10 years. He says gammaCore made a huge difference and helped get his life back.
Individual results may vary
See How gammaCore is Changing Lives
Dr. Sara Sacco
gammaCore Prescriber
“It’s so easy and convenient to use. I have really been so glad to have another alternative to treat my patients.”
See Her Story
Morgan
Migraine Patient
“I've been a super responder to gammaCore. I was a non-responder to everything else. With daily use of gammaCore as a preventive therapy I rarely need rescue meds now.” *
Anonymous
Cluster Headache Patient
"I have cluster headaches every day and I know I can use gammaCore easily and discretely several times a day and be included in activities with family and friends. No longer am I experiencing daily trauma and having my loved ones watching it." *
Marie
Migraine Patient
“gammaCore was awesome, and gave me immediate pain relief. gammaCore has been really convenient for me.”
See Her Story
Tracey
Migraine Patient
“I started feeling like myself again. I am not afraid migraine is going to control my life. For me gammaCore works.”
See Her Story
Jess
Veteran, Migraine Patient
“With gammaCore, I am able to start doing things and I feel like a human being again.”
See His Story Dr. Sara Sacco
gammaCore Prescriber
“It’s so easy and convenient to use. I have really been so glad to have another alternative to treat my patients.”
See Her Story Morgan
Migraine Patient
“I've been a super responder to gammaCore. I was a non-responder to everything else. With daily use of gammaCore as a preventive therapy I rarely need rescue meds now.” *
Anonymous
Cluster Headache Patient
"I have cluster headaches every day and I know I can use gammaCore easily and discretely several times a day and be included in activities with family and friends. No longer am I experiencing daily trauma and having my loved ones watching it." *
Marie
Migraine Patient
“gammaCore was awesome, and gave me immediate pain relief. gammaCore has been really convenient for me.”
See Her Story Tracey
Migraine Patient
“I started feeling like myself again. I am not afraid migraine is going to control my life. For me gammaCore works.”
See Her Story Jess
Veteran, Migraine Patient
“With gammaCore, I am able to start doing things and I feel like a human being again.”
See His Story*Individual results may vary
Stop Cluster Headache Pain in its Tracks
Safe
A safe, well-tolerated, flexible, drug-free therapy for cluster headache.1
Fast
Cluster headache users felt relief in as little as 15 minutes from the first treated attack.2, 3, 4
Reliable
Users felt acute relief for at least half of their treated attacks and experienced a 40% decrease in attack frequency.1, 2, 3, 4
Fewer Prescriptions
Users experienced a 57% decrease in the frequency of acute medications, including inhaled oxygen use.1
How to Get gammaCore
Speak to your health care provider about gammaCore. If your health care provider determines that gammaCore is right for you, they should submit an Authorization request through their standard process. You can help them by providing them with the following information for them to consider including in their submission:
- gammaCore Sapphire DME code E1399
- No substitutes
- 3-month authorization
- Vendor: Joerns LLC Part# 11016-40305
If approved, gammaCore will be shipped directly to your door. electroCore Customer Experience may also contact you to coordinate virtual training and provide educational support.
Click the button below to download a one-page guide with ordering instructions for your health care provider.
Your gammaCore expenses may be eligible for reimbursement through your Health Savings Account (HSA) or Flexible Saving Account (FSA). Get in touch with us to learn more.
1. Gaul, C., et al. (2016). Non-invasive vagus nerve stimulation for PREVention and Acute treatment of chronic cluster headache (PREVA): A randomised controlled study. Cephalalgia, 36(6), 534-46. https://doi.org/10.1177/0333102415607070
2. Silberstein, S. D., et al. (2016). Non-Invasive Vagus Nerve Stimulation for the Acute Treatment of Cluster Headache: Findings From the Randomized, Double-Blind, Sham-Controlled ACT1 Study. Headache, 56(8), 1317-32. https://doi.org/10.1111/head.12896
3. Goadsby, P. J., et al. (2018). Non-invasive vagus nerve stimulation for the acute treatment of episodic and chronic cluster headache: A randomized, double-blind, sham-controlled ACT2 study. Cephalalgia, 38(5), 959-969. https://doi.org/10.1177/0333102417744362
4. De Coo, I. F., et al. (2019). Differential efficacy of non-invasive vagus nerve stimulation for the acute treatment of episodic and chronic cluster headache: A meta-analysis. Cephalalgia. https://doi.org/10.1177/0333102419856607
