Have you ever wondered why we breathe through our noses rather than our mouths? It’s a question that piqued my curiosity when someone asked me about it during the Breathe like a Yogi workshop last Sunday.
For those who like science and physiology, let’s go through the reasons behind this phenomenon.
Firstly, the pathway. The nasal cavity is longer than the mouth, allowing for deeper breaths. Moreover, our nose acts as the frontline defender of our immune system. It has protective mucous membranes and tiny nose hairs that filter out debris, toxins, dust, and bacteria, effectively purifying the air we inhale.
But that’s not all. Nasal breathing also plays a vital role in regulating the temperature and humidity within our bodies. The nasal cavity contains a specialized mucous membrane and mucus layer that moisturizes the air we breathe, ensuring that it reaches our lungs at an optimal temperature and humidity level, perfectly attuned to our physiological needs.
Breathing through the mouth, on the other hand, can lead to undesirable consequences. It dries out the mouth, removing the first line of defense against oral bacteria. This can result in chronic bad breath and even tooth decay. Mouth breathing reduces oxygen intake, leading to poor sleep quality and decreased overall energy levels.
Now, let’s explore how nostril breathing has the ability to influence our mood and energy.
Each of our nostril is connected to a specific brain hemisphere, affecting our cognitive functions and emotional state. The left nostril is associated with the right side of the brain, promoting creativity, intuition, and a sense of timelessness. On the other hand, the right nostril is linked to the left-brain hemisphere, fostering logical thinking, assertiveness, and physical activity.
Photo credit: https://wellness-space.net/why-do-we-have-2-nostrils/
Harnessing this knowledge, we can consciously manipulate our breath to experience desired effects. To lower blood pressure and induce calmness and relaxation, focus on inhaling through the left nostril and exhaling through the right. Conversely, if you want to increase blood pressure and prepare for intense mental or physical activities, reverse the process by inhaling through the right nostril and exhaling through the left.
Alternate nostril breathing involves breathing through either nostril. This technique helps to find balance and harmony within ourselves. Inhaling through the left nostril and exhaling through the right promotes calm and stability and when practiced before bedtime, will release negative emotions and stress. Inhaling through the right nostril and exhaling through the left cultivates clarity, positivity, and a focused mindset, helping us prioritize what truly matters.
We live breath by breath. Once you make breathwork a habit, it’s lifechanging.
In loving service,
Rosan
