Vagus Nerve...What Is It and Why Do We Need to Know About It?

Are there peaple or things getting on your "last nerve?" Knowing about this "last nerve" is important for learning how to nourish it!

When it comes to mental and physical health, one of the most powerful yet often overlooked parts of the body is the vagus nerve. This long cranial nerve connects the brain to major organs like the heart, lungs, and digestive system, playing a crucial role in regulating stress, mood, and overall well-being.

The vagus nerve is a key player in the parasympathetic nervous system, also known as the "rest and digest" system. It helps slow the heart rate, reduce inflammation, and promote relaxation—counteracting the body’s stress response. A healthy vagus nerve is linked to better emotional regulation, improved digestion, trauma recovery, and even a stronger immune system.

Since the vagus nerve influences so many bodily functions, keeping it active can help reduce anxiety, improve mood, and enhance overall wellness. 

Here are a few ways to naturally stimulate it:

Deep Breathing – Slow, diaphragmatic breathing helps activate the vagus nerve and reduce stress. 

Cold Exposure – Splashing cold water on your face or taking a cold shower can stimulate vagus nerve activity.

Tapping & Self-Havening – These are powerful techniques that help calm the nervous system, reduce stress, and promote emotional resilience by gently stimulating the body's natural relaxation response.

Humming & Singing – The vagus nerve is connected to the vocal cords, so activities like chanting, singing, or humming can promote relaxation.

Meditation & Mindfulness – Practices like yoga and meditation help enhance vagus nerve function and regulate stress.

Gut Health – A balanced diet with probiotic-rich foods supports the gut-brain connection, where the vagus nerve plays a vital role.

By prioritizing vagus nerve health, you can improve both mental and physical well-being, making it easier to manage stress, boost resilience, and feel more balanced in daily life.

Book a session today if you're looking for personalized strategies to nourish your nervous system and be able to have a strong last nerve!