Jan 11, 2022 · The vagus nerve, also known as the vagal nerves, are the main nerves of your parasympathetic nervous system. This system controls specific body functions such as your …

Oct 5, 2022 · What Does the Vagus Nerve Do? The vagus nerve helps your body exit its fight-or-flight mode.

As a key part of the parasympathetic nervous system, the vagus nerve helps regulate essential involuntary functions like heart rate, breathing, and digestion.

Nov 1, 2025 · The vagus nerve helps regulate your breathing, digestion, and heart rate. Damage to this nerve may cause speech, digestive, or cardiovascular disorders.

Sep 5, 2025 · The vagus nerve, also known as the tenth cranial nerve or cranial nerve X, is a long nerve that originates in the brain stem and extends through the neck and into the chest and …

Feb 19, 2025 · What Is the Vagus Nerve? 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 …

Jun 25, 2025 · Most of the individual neurons that make up the vagus nerve are sensory ones – about 100,000 on each side of the body in humans – which pass messages from the organs to …

Nov 6, 2025 · The vagus nerve provides parasympathetic innervation to the majority of the abdominal organs. It sends branches to the oesophagus, stomach and most of the intestinal …

Explore the vagus nerve in this complete guide. Learn its anatomy, pathways, and functions, and how it balances stress, calm, and emotional resilience as the body’s key communication link.

Feb 25, 2025 · As the longest of the 12 nerves that emerge from the stem of our brains and extend to various parts of the head, neck, face and torso, the vagus nerve continually sends …