What Is Breath Work?
Breathing is an automatic process that sustains life, but when done intentionally, it becomes a powerful tool for enhancing physical, mental, and emotional well-being. Across cultures and history, people have developed techniques to harness the breath's transformative potential. While these methods might seem complex, they are simply structured ways of optimising what your body already knows how to do.
The Science of Breathing
Breathing is much more than just inhaling oxygen and exhaling carbon dioxide—it’s a vital process that powers every cell in your body. Let’s break it down:
Air Enters the Lungs: When you inhale, air travels through your windpipe into your lungs, reaching tiny sacs called alveoli.
Oxygen Absorption: The alveoli, surrounded by blood vessels (capillaries), transfer oxygen from the air into your bloodstream.
Carbon Dioxide Release: Simultaneously, carbon dioxide (a waste product of cellular respiration) moves from your blood into the alveoli to be exhaled.
Oxygen Transport: Oxygen-rich blood is pumped by your heart to tissues and organs, fuelling cellular processes.
Cellular Respiration: Inside your cells, oxygen helps generate energy (ATP) by breaking down glucose. Carbon dioxide, a byproduct, is carried back to the lungs for removal.
What is ATP?
ATP (adenosine triphosphate) is often referred to as the bodies "energy supplier ". It provides the energy required for various physiological processes, including muscle contractions, cellular repair, and biochemical reactions. ATP is composed of:
Adenine (a nitrogenous base),
Ribose (a sugar),
Three phosphate groups (the breaking of these high-energy phosphate bonds releases energy).
Cells produce ATP primarily through aerobic respiration, which requires oxygen, or anaerobic respiration, which doesn’t. Your body uses oxygen to make ATP.
How breathwork helps ATP:
More oxygen = more energy: Deep, controlled breathing brings in more oxygen, which your cells use to make ATP efficiently.
Better oxygen delivery: Breathwork balances carbon dioxide levels, helping oxygen get to your cells better.
Less stress, more energy: Calm breathing reduces stress, so your body uses energy more wisely.
Stronger cells: Certain breathing practices may improve how well your cells make ATP over time.
Intentional breathing practices enhances this natural process, improving how efficiently the body process oxygen, carbon dioxide and ATP.
How Breathwork effects the body.
Engaging the Diaphragm: Breathwork emphasises diaphragmatic (belly) breathing, where the diaphragm moves downward fully, allowing maximum lung expansion.
Activating Alveoli: A fuller breath reaches more alveoli at the base of the lungs, maximising oxygen absorption.
Enhancing Oxygen Diffusion: Deeper breaths ensure more oxygen is available for your bloodstream, improving oxygen saturation.
Slow, Controlled Exhales: stabilise carbon dioxide levels, maintaining optimal blood pH.
Clearing Stale Air: Intentional breathing fully expels air from the lungs, reducing residual carbon dioxide and preparing the lungs for a fresh intake, maximising lung function.
Relaxation of Blood Vessels: Controlled breathing dilates blood vessels, ensuring oxygen-rich blood flows efficiently to cells.
Boosting Cellular Efficiency: More oxygen supports cellular respiration, enhancing energy production and overall cell function.
Nervous System Regulation: Deep, slow breathing activates the vagus nerve, stimulating the parasympathetic (rest-and-digest) nervous system, calming the body and improving oxygen utilisation.
Strengthened Respiratory Muscles: Regular breath work exercises the diaphragm and intercostal muscles, making breathing more efficient over time.
The Benefits of Optimised Breathing