We tested an elite runner who finished a marathon in 2:54:23 last year, unofficially the fastest time on record for a male over the age of 70. [Photo credit: Ashley Barnas] (2 min read, 3 min video)
Read moreMAKING SENSE OF SALT SENSING
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)
Read moreWANT TO LOWER YOUR BLOOD PRESSURE? JUST BREATHE (IN)
Study finds that a new breathing exercise lowers blood pressure and improves cardiovascular function. This post was originally featured on "I Spy Physiology" on July 14th, 2021. (3 min read)
Read moreGIVING SUGAR THE RUN-AROUND: HOW EXERCISE PROTECTS BLOOD VESSELS FROM SUGARY DRINKS
Study finds that regular exercise prevents the negative effects of sugar-sweetened beverages on blood vessel function. This post was originally featured on "I Spy Physiology" on December 17th, 2020. (2 min read)
Read moreIS DROPPING JUNK FOOD THE KEY TO WEIGHT LOSS? (YES)
A new NIH study suggests ultra-processed foods contribute to overeating and weight gain. Read more to learn about how food quality might affect weight status. This post was originally featured on "I Spy Physiology" on April 1st, 2020. (2 min read)
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