Hyperbaric Oxygen Therapy (HBOT)
Quick Definition: What is Hyperbaric Oxygen Therapy (HBOT)?
A clinical therapy where a patient lies in a pressurized chamber breathing highly saturated oxygen to promote cellular healing.
Clinical Overview & Pathophysiology
Hyperbaric Oxygen Therapy (HBOT) increases the concentration of oxygen dissolved in the blood plasma. Under elevated atmospheric pressures, oxygen is forced directly into hypoxic (oxygen-starved) tissues, bypassing compromised red blood cell delivery pathways. This systemic flooding of oxygen triggers cellular signals that stimulate angiogenesis (the growth of new blood vessels), suppress toxic inflammation, improve white blood cell bactericidal activity, and dramatically accelerate fibroblast collagen synthesis to heal wounds and damaged tissues.
Common Indicators & Symptoms
- Floods capillaries with up to 20 times normal oxygen concentrations
- Promotes bone and soft tissue healing in post-radiation injuries
- Suppresses swelling by constricting dilated capillaries while maintaining oxygenation
- Improves mitochondrial ATP energy production for systemic recovery
Clinical Indication Mapping
In addition to being a powerful tool for athletic recovery, wellness, and anti-aging, HBOT is clinically indicated and FDA-approved for conditions such as diabetic lower-extremity wounds, compromised skin grafts, chronic bone infections (osteomyelitis), and late radiation tissue injury.
Clinical References & Research Citations
In alignment with our clinical care framework, this guide is referenced against external, peer-reviewed medical publications: