Beetroot juice vs. coffee and cold: can nitrates shield your heart?
NCT ID NCT06602921
First seen Nov 01, 2025 · Last updated May 18, 2026 · Updated 27 times
Summary
This study looked at whether dietary nitrate (found in foods like beets) can reduce the extra strain that caffeine and cold exposure put on the heart and blood vessels. 24 healthy adults took part in this completed trial. Researchers measured blood pressure and artery function to see if nitrate supplementation helped protect the cardiovascular system.
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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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Loughborough University
Loughborough, LE11 3TU, United Kingdom
Conditions
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