gammaCORE Sapphire

gammaCORE Sapphire is a medical device that uses non-invasive vagus nerve stimulation to treat certain types of headache and migraine, as well as cluster headaches. The device is designed to be held against the skin on the neck, where it delivers a mild electrical current to stimulate the vagus nerve, which is involved in regulating pain and inflammation in the body. By stimulating the vagus nerve, the device can help to reduce the frequency and severity of headaches in some people. The device is safe and easy to use, and may be a useful tool for people who experience chronic headaches or migraines and are looking for a non-pharmacological treatment option.