How to Run a Race in a Time of Surging Coronavirus
Runners must decide whether we feel comfortable racing in-person and, if so, how we can best protect ourselves and others.
By Gretchen Reynolds
Oct. 28, 2020, 5:00 a.m. ET
· · · Competitive runners could soon face a familiar 2020 dilemma, as some race directors tiptoe forward with […]
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Why Running Won’t Ruin Your Knees
Running pummels knees more than walking does, but in the process it may fortify and bulk up cartilage, helping stave off knee arthritis.
By Gretchen Reynolds
Published Oct. 21, 2020 Updated Oct. 22, 2020
· · · Could running actually be good for your knees?
That idea is […]
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How Exercise May Bolster the Brain
Exercise prompts the liver to pump out a little-known protein that appears to rejuvenates the brain, a new study found.
By Gretchen Reynolds
Exercise may help change exercisers’ brains in surprising ways, according to a new study of physical activity and brain […]
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How Hot is Too Hot?
The human body can survive at surprisingly high temperatures, so long as you’re prepared to sweat.
By Randall Munroe “What is the hottest ‘room’ temperature at which a human body can, by sweating, keep itself cool enough to avoid health damage?”
— Matt B., […]
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Taming Pain with Topical Products
By Wellness Letter
When aches and pains set in, many people turn to over-the-counter (OTC) topical pain relievers, available as patches, creams, gels, foams, and even roll-ons, sticks, and sprays. Often filling multiple shelves in drugstores, these products go by such names […]
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Another Great Reason to Exercise
A Single Session of Exercise Alters 9,815 Molecules in Our Blood
The extensive molecular changes that occur during and after working out underscore how consequential activity is for our bodies and health.
By Gretchen Reynolds
When we exercise, the levels of thousands of substances […]
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The Number One Way to Prevent Inflammation, According to a Preventative Medicine MD
Anyone who’s serious about preventing chronic inflammation (aka a sustained inflammatory response in the body that’s linked to many chronic diseases) probably already gets their fill of turmeric, ginger, and antioxidant-rich berries in their diets. While it’s true that what you eat plays […]
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