A research library, not patient stories.
Hyperbaric oxygen therapy research ranges from large reviews to small pilot studies. A single patient case can be interesting, but it cannot tell you whether HBOT would help you. So this page links to real, published work across wound healing, radiation injury, sudden hearing loss, carbon monoxide poisoning, post-concussion symptoms and cognition.
Suntree does not share testimonials or outcome figures about its own guests. Each study below is linked so you can read the abstract and bring questions to the team and your physician.
Established uses and research questions are different.
HBOT has a short list of uses that the FDA has cleared for hyperbaric chambers and that the UHMS recognizes, including selected non-healing diabetic wounds, delayed radiation injury, carbon monoxide poisoning and sudden sensorineural hearing loss. Our wound healing page covers one of these areas.
Everything else is off-label or investigational. Researchers are studying HBOT for concussion and neurological symptoms and for cognitive questions, but it is not FDA-cleared for these uses, and results vary. You can browse every topic from the HBOT benefits overview.
How to read a study.
A few questions help you judge how much weight a result can carry.
- Randomized or not? In a randomized trial, chance decides who gets HBOT. That makes the groups more comparable. Pilot and observational studies are useful for ideas, but weaker as evidence.
- Was there a sham? A sham group sits in the chamber at minimal pressure without extra oxygen. Without one, expectation and extra attention can look like a treatment effect.
- How many people? Small studies can produce large effects by chance. Results from a few dozen people need confirmation.
- How long was follow-up? Changes measured a few weeks after the last session may not last.
- Review or single trial? A systematic review, such as a Cochrane review, pools several trials and rates their quality.
What the FDA says.
The FDA has published a consumer caution about HBOT claims for conditions such as Alzheimer's disease, autism, depression, stroke, sports injuries and others outside the cleared list. It encourages people to talk with their health care provider about any treatment claim. We think that is sound advice for every study on this page.
Emergencies belong in a hospital.
Carbon monoxide poisoning, decompression sickness and gas embolism are medical emergencies treated in hospital chambers. If you suspect one, call 911. Suntree is a wellness center in Rockledge, not an emergency facility.
Bring the study to a conversation.
If a study caught your attention, bring it to your physician and to the Suntree team. Before any first session, the team reviews your health history. HBOT is not right for everyone: ear or sinus problems, a history of collapsed lung, pregnancy, some medications and claustrophobia all need discussion first.