The Role of Breathing in Traditional Chinese Medicine and Its Connection to the Nervous System

Breathing is not just a basic function; it plays a central role in connecting our physical, mental, and emotional well-being. In Traditional Chinese Medicine (TCM), the lungs are considered the key organ that controls energy flow throughout the body. When we breathe properly, we allow energy to move freely, supporting our health and maintaining balance. However, shallow or irregular breathing can create tension and disrupt this balance, leading to discomfort and stress.

Since the COVID-19 pandemic, many people have developed the habit of breathing through their mouths instead of their noses, often because of prolonged mask-wearing. Mouth breathing makes it harder to take deep breaths, causing tension in the neck and shoulders. As a practitioner, I’ve noticed that many of my patients carry tension in their shoulders and experience chronic discomfort in their neck and upper back. This suggests that shallow breathing, combined with the stress and anxiety of the pandemic, contributes to both physical and emotional imbalances.

Breathing also has a direct impact on the nervous system. Slow, deep breathing activates the part of the nervous system that helps the body relax and recover, reducing tension and promoting a sense of calm. Conversely, shallow, fast breathing triggers the body’s stress response, making it harder to stay relaxed and focused. This connection highlights the importance of proper breathing for overall health.

In TCM, the lungs also play a crucial role in protecting the body from external threats like illness. Deep, steady breathing strengthens lung function and boosts the body’s natural defenses. However, prolonged stress, shallow breathing, and negative emotions like grief can weaken the lungs, reducing vitality and overall resilience.

Taking even a small moment for mindful breathing can make a big difference. Even with a busy schedule, pause for a moment. Take a deep breath in, and as you exhale, imagine lowering your shoulders. Allow them to drop naturally, releasing tension, and adopt a more relaxed posture. This simple practice can help release physical tension, promote a state of calm, and even strengthen your immune system.