Breathing breakthrough: heliox may boost brainpower under pressure

NCT ID NCT07424014

First seen Feb 21, 2026 · Last updated May 22, 2026 · Updated 16 times

Summary

This study looks at whether breathing a lighter gas mixture (heliox) can reduce the feeling of breathing difficulty and improve thinking during stressful tasks. Researchers will test 15 healthy adults who exercise regularly. Participants will breathe normal air or heliox while doing attention and reaction-time tests to see if the gas helps them think faster and feel less out of breath.

Disclaimer Read more

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for WORK OF BREATHING are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Multidisciplinary Engineering and Sciences Hall (MESH)

    RECRUITING

    Bloomington, Indiana, 47405, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.