The Science
How Does Hyperbaric Oxygen Therapy Work?
Understand the science behind HBOT and why increasing pressure allows your body to absorb more oxygen than breathing normally.
The Science of Pressure and Oxygen
Normally, when you breathe, oxygen binds to haemoglobin in your red blood cells. This is the primary way oxygen travels through your body. However, haemoglobin has a limited carrying capacity.
In a pressurised environment, something remarkable happens: oxygen begins to dissolve directly into your blood plasma (the liquid part of your blood). This is known as Henry's Law, the amount of gas that dissolves in a liquid increases with pressure.
At 1.5 ATA, your blood plasma can carry up to 3-4 times more oxygen than at normal pressure. This oxygen-rich plasma can reach tissues that red blood cells cannot easily access, which may support healing in areas with reduced blood flow.
The Process
What Happens During a Session
Increased Pressure
The chamber pressurises to 1.3 to 2.5 ATA (atmospheres absolute), similar to being 3-15 metres underwater. This takes about 10-15 minutes.
Enhanced Oxygen Absorption
Under pressure, your lungs can absorb significantly more oxygen than at normal atmospheric pressure. Oxygen dissolves into your blood plasma.
Oxygen-Rich Blood
Your blood carries this extra oxygen throughout your body, reaching tissues and cells that may have reduced blood flow.
Cellular Support
The increased oxygen may support natural healing processes, help reduce inflammation, and promote cellular repair and regeneration.
Medical-grade construction meets home-friendly design
Understanding Pressure Levels
Different pressure levels are used for different purposes. Our home chambers operate in the mild hyperbaric range.
Our chambers range from 1.5 ATA (soft-shell) to 2.5 ATA (hard-shell), suitable for home and commercial use.
A Typical Session
Pressurisation
Chamber gradually increases pressure. You may feel ear pressure (like flying) which is easily equalised.
Treatment Time
Relax at full pressure while your body absorbs oxygen. Read, watch content, meditate, or rest.
Depressurisation
Depressurisation can be as rapid as 2 minutes. Exit the chamber and continue your day normally.
Ready to Experience HBOT?
Now that you understand how it works, discover how hyperbaric therapy could benefit you.