Beetroot juice lowers blood pressure in older people by changing oral microbiome
news.exeter.ac.uk
The blood pressure lowering effect of nitrate-rich beetroot juice in older people may be due to specific changes in their oral microbiome, according to the largest study of its kind. Researchers at the University of
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The original was posted on /r/science by /u/mvea on 2025-07-27 10:13:45+00:00.

Original Title: Beetroot juice lowers blood pressure in older people by changing oral microbiome. New study shows that nitrate-rich foods alter the oral microbiome in a way that could result in less inflammation, as well as a lowering of blood pressure in older people.