"Our vagus nerve really affects a lot of things," Dr. Allyson Coffin said. "If it's off balance, you will notice." ...

The Truvaga Plus claims to relieve stress, improve sleep, and clear brain fog — but does it really deliver? We tested it out.

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Here’s what she had to say. As the longest cranial nerve (nerves that arise directly from the brain) in the body, the vagus nerve plays an incredibly important role in the body’s ability to ...

Dear Reader: The vagus nerve is a long, branching and meandering nerve that serves as an information superhighway. It is the longest and most complex of the 12 cranial nerves.

Vagus nerve stimulation has shown potential for treating everything from chronic headaches to rheumatoid arthritis. Graham Isador takes a closer look ...

The vagus nerve is your longest cranial nerve, connecting your brain to several of your internal organs, including your heart, lungs and digestive system. The word vagus is Latin for wandering.

Dear Reader: The vagus nerve is a long, branching and meandering nerve that serves as an information superhighway. It is the longest and most complex of the 12 cranial nerves. Although referred to ...

Dear Doctors: I keep reading about how the vagus nerve has a lot to do with things like mood, digestion and keeping your brain healthy. Where is it located? Supposedly there is even a kind of ...