Vagus nerve stimulation is a social-media sensation, promising instant stress relief. Here’s what the science really says ...

Bursts of electrical stimulation could help restore gut motion to treat constipation, a technique recently licensed by industry leader Boston Scientific ...

Following the FDA approval of a vagus nerve stimulator for rheumatoid arthritis, supporters of the device’s use have lauded ...

Migraine impacts millions worldwide, causing severe pain, nausea, and sensitivity to light and sound. While prescription medications may help, they aren’t the only option. There are some innovative ...

Noninvasive devices are giving many people with migraine disease relief they either don’t or can’t get from medications, or serve as an additional tool alongside their current treatments. Evidence ...