Vagal Tone

Vagal tone refers to the activity of the vagus nerve, a key part of the parasympathetic nervous system that helps regulate your body's relaxation response. High vagal tone indicates efficient nerve function, promoting calmness, better heart rate variability, and resilience to stress. Conversely, low vagal tone may be associated with increased stress, inflammation, and health issues. It reflects how well your body can switch between stress and relaxation states, influencing overall well-being, emotional regulation, and physical health. Monitoring vagal tone can provide insights into your autonomic nervous system balance and overall stress resilience.