Oxygen Breathing Therapy

Oxygen is essential for human life, playing a critical role in cellular energy production, brain function, and overall physiological balance. Oxygen breathing therapies—commonly referred to as supplemental or therapeutic oxygen—are used in clinical settings to improve oxygen delivery to tissues when natural levels are insufficient. Medical research shows that oxygen therapy is not simply about comfort; it is a targeted intervention designed to correct hypoxaemia (low blood oxygen levels), which can otherwise impair organ function and long-term health. (Source: https://australianprescriber.tg.org.au/articles/home-oxygen-therapy.html)
Clinical evidence strongly supports the benefits of oxygen therapy in specific populations. In Australia, research published in the Australian Prescriber highlights that long-term oxygen therapy significantly improves survival in patients with chronic obstructive pulmonary disease (COPD) who experience persistent hypoxaemia (https://australianprescriber.tg.org.au/articles/home-oxygen-therapy.html). Earlier landmark randomised controlled trials, referenced in the Medical Journal of Australia, demonstrated that continuous oxygen use (15–24 hours per day) increased two-year survival rates to around 80%, compared to approximately 60% in patients using oxygen only intermittently (https://www.mja.com.au/journal/2009/191/10/optimising-therapeutic-use-oxygen-australia).
Beyond survival, oxygen therapy has been shown to enhance physical performance and reduce symptoms such as fatigue and breathlessness in certain conditions. A 2024 systematic review and meta-analysis of randomised controlled trials found that oxygen supplementation improved exercise capacity, oxygen saturation levels, and reduced fatigue in patients with fibrotic lung disease (https://www.sciencedirect.com/science/article/pii/S0954611124001318). Similarly, research into high-flow nasal oxygen therapy demonstrates improved oxygenation and clinical outcomes in hospitalised patients with respiratory illness (https://pubmed.ncbi.nlm.nih.gov/39009460/). These results highlight oxygen’s role in supporting both acute recovery and functional capacity.
However, it is important to recognise that oxygen therapy is most beneficial when used appropriately and for clearly defined medical indications. Research indicates that oxygen is a treatment for hypoxaemia—not simply breathlessness—and should be prescribed based on clinical assessment such as blood oxygen measurements (https://australianprescriber.tg.org.au/articles/home-oxygen-therapy.html). Some studies have shown that excessive or unnecessary oxygen use may not provide additional benefits and, in certain cases, could be harmful, reinforcing the importance of guided and controlled use (https://pubmed.ncbi.nlm.nih.gov/29726345/).
In summary, oxygen breathing therapies offer significant, evidence-based benefits ranging from improved survival in chronic respiratory disease to enhanced exercise tolerance and recovery in clinical populations. While not a universal remedy, oxygen remains a powerful therapeutic tool when applied correctly, supported by decades of clinical trials and ongoing research—much of it contributed to by Australian institutions and researchers.
Our HOCATT machine offers Oxygen breathing technology as part of its sessions. This allows you to enjoy the benefits as part of a multi-modality experience designed to support detoxification, circulation, and whole-body vitality.
Learn more about our HOCATT machine here




