Hydrogen gas for oxygen toxicity in military divers
Part of Lungs & breathing clinical trials.
This study tests whether breathing small amounts of hydrogen gas can reduce the harmful effects of too much oxygen on the lungs and brain during deep dives. It may help protect divers from oxygen toxicity.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are an active military diver between 20 and 64 years old
- You meet the Swedish Armed Forces physical standards for diving
- You have no current infection or illness that affects your lungs
- You have not used alcohol or smoked in the last 48 hours
- You have not dived with any breathing gas in the last 48 hours
- You have not used pure oxygen (100% O₂) for diving in the last 2 weeks
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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