Hidden gas, hidden effects: CO's surprising link to pain and anxiety
NCT ID NCT07571941
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how low levels of carbon monoxide (CO) from smoking or the environment affect pain, senses, anxiety, and depression. Researchers will measure CO in the breath of 70 healthy adults and test their pain threshold and mood. The goal is to better understand CO's subtle effects on the body and mind.
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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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