A new study found that regular consumption of beetroot juice managed to affect blood pressure in older adults, likely through a change in the composition of oral bacteria.
Melissa Healy is a Science & Medicine Reporter at the Los Angeles Times. With a background in various news beats, she focuses on topics related to COVID-19 and safety, while also exploring the nuances of human behavior. Her work has been featured in numerous publications, including Yahoo News, Finger Lakes Times, and The Seattle Times.



