Beetroot Juice Shown to Lower Blood Pressure in Older Adults Within Two Weeks
Forget pills? This humble vegetable juice slashes blood pressure in just 14 days, biggest study ever
Image: The Economic Times
A study from the University of Exeter reveals that drinking nitrate-rich beetroot juice twice daily for two weeks significantly reduces blood pressure in older adults. The research highlights the role of oral bacteria in processing dietary nitrates, which enhances nitric oxide production crucial for cardiovascular health.
- 01The study involved 39 adults under 30 and 36 older adults aged 60-70, examining the effects of beetroot juice on blood pressure.
- 02Older participants showed a notable decrease in harmful Prevotella bacteria and an increase in beneficial Neisseria after consuming beetroot juice.
- 03The research indicates that older adults generally produce less nitric oxide, which is vital for blood vessel function, contributing to higher blood pressure.
- 04Beetroot juice is not a substitute for medication but could be beneficial for blood pressure management in older adults.
- 05The findings suggest that individual responses to dietary nitrates can vary due to differences in oral microbiomes.
Advertisement
In-Article Ad
Recent research from the University of Exeter has demonstrated that consuming nitrate-rich beetroot juice twice a day for just two weeks can significantly lower blood pressure in older adults. The study, which is the largest of its kind, indicates that the beneficial effects of beetroot juice are linked to changes in oral bacteria that enhance the body's ability to produce nitric oxide, a critical component for maintaining healthy blood vessels. The trial included 39 younger adults and 36 older adults, revealing that while both groups experienced changes in their oral microbiomes, older adults showed a more pronounced improvement in blood pressure, attributed to a reduction in harmful bacteria and an increase in beneficial strains. Researchers emphasize that while beetroot juice should not replace traditional medications, incorporating nitrate-rich vegetables into the diet could offer significant long-term health benefits, especially for older individuals. The study underscores the importance of oral health in nutrient processing and overall cardiovascular wellness.
Advertisement
In-Article Ad
The findings could influence dietary recommendations for older adults, promoting the consumption of nitrate-rich vegetables to manage blood pressure.
Advertisement
In-Article Ad
Reader Poll
What do you think about using beetroot juice for blood pressure management?
Connecting to poll...
More about University of Exeter
Read the original article
Visit the source for the complete story.