#PubMedResearch

As anxiety rates climb globally and among Thais, a centuries-old body part is generating exciting buzz as a modern remedy: the vagus nerve. Touted as the “electrical information superhighway” of the human body, this nerve’s newfound celebrity isn’t just internet hype—it’s also drawing research attention and scrutiny from leading neuroscientists. But can exercising or stimulating the vagus nerve truly help cure anxiety, and what do Thai readers need to know before embracing the trend?