Vagus Nerve Insights

The vagus nerve plays a crucial role in regulating heart rate through the processes of inhalation and exhalation. Inhaling speeds up the heart rate, while exhaling slows it down, a phenomenon known as respiratory sinus arrhythmia. By consciously controlling breath, individuals can enhance their vagal tone, improving their ability to manage stress and emotional responses, such as grief. This understanding opens up practical tools for emotional regulation and resilience.