Can vitamin c shield the brain from too much oxygen?
NCT ID NCT07369232
First seen Feb 01, 2026 · Last updated Jun 12, 2026 · Updated 18 times
Summary
This study looked at how breathing pure oxygen for 30 minutes changes blood flow and stress levels in the brain. Researchers also tested if giving vitamin C before the oxygen could reduce any harmful effects. Thirteen healthy adults took part, each receiving either vitamin C or a placebo in two separate sessions. The goal was to better understand oxygen's impact on the brain, not to treat a disease.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Department of Intensive Care - Erasmus Hospital - ULB
Anderlecht, Brussels Capital, 1070, Belgium
Conditions
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