Beetroot juice prevents blood pressure from increasing with a high salt diet in rats. Learn about why beets may also do so in humans. This post was originally featured on "I Spy Physiology" on March 15th, 2023. (3 min read)
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Some cities in the U.S. are starting to post sodium warnings in restaurants. You might wonder how our bodies know how much salt is too much. This post was originally featured on "I Spy Physiology" on May 18th, 2022. (3 min read)
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