All articles tagged with #dietary nitrate
A study by the University of Exeter found that drinking nitrate-rich beetroot juice for two weeks can lower blood pressure in older adults, likely due to changes in their oral microbiome that enhance nitric oxide production, which benefits blood vessel health. The effect was not observed in younger adults, highlighting age-related differences in microbiome response to dietary nitrate.
Beetroot, a colorful and affordable vegetable, is recommended by Dr. Sooj for its health benefits, including lowering blood pressure and enhancing athletic performance due to its high dietary nitrate content. It is also rich in fiber, iron, and vitamins, and has anti-inflammatory properties. Consuming beetroot, whether as juice or powder, can improve power, endurance, and recovery in workouts. However, it may cause beeturia, a harmless condition where urine turns pink or red.
Beetroot juice, which contains dietary nitrate, may help build muscle strength and boost cardiovascular health. The compound found in beetroot, spinach, and lettuce enhances endurance and high-intensity exercise performance if had before a workout. The muscles use the nitrate to improve their ability to contract by converting it to nitric oxide. Beetroot also helps reduce blood pressure levels, contains an antioxidant called alpha-lipoic acid, and is a good source of vitamins and minerals. However, further research is needed to clarify the mechanisms and optimal dosages for supplementation.