If you’re new to the whole vagus nerve trend, it’s a cranial nerve known as the gut-brain axis, creating communication ...

When the body is not under stress, the vagus nerve sends commands that slow heart and breathing rates and increase digestion. In times of stress, control shifts to the sympathetic system ...

The vagus nerve is one of 12 pairs of cranial nerves in the body. It’s involved in various bodily functions, including digestion, heart rate, and breathing. There are 12 cranial nerves in the body.

The vagus nerve is a crucial component of the parasympathetic nervous system, primarily responsible for the body’s relaxation response and control of involuntary actions like breathing ...

Previous research has shown that combining grapefruit with tonic water containing quinine - a naturally occurring substance - may spur similar effects. “People who have a heart rhythm disorder ...

The nerve is responsible for certain sensory activities and motor information for movement within the body. Essentially, it is part of a circuit that links the neck, heart, lungs, and the abdomen ...

Removal of the vagal nerve significantly impacted cardiac function during exercise in terms of the sheep’s ability to elicit maximum heart rate, cardiac output and coronary artery blood flow.

There are also important risks associated with consuming too much tonic water regularly. “As with any source of added sugar, over-consuming it can lead to avoidable chronic diseases, like heart ...