Im an Exercise PhysiologistHeres Why You Shouldnt Worry About Cortisol Spikes When You Do HIIT Workouts.

The Vitals App knew I was sick 3 days before I did,posted one Redditor.

Does Dancing Count as Cardio?

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And the number of stories popping up points to its potential as a cold and flu season tool.

And here I am with my fever a few hours later!

When it comes to fighting viruses, informationand early warningis power.

image of a person doing a low lunge yoga pose in a pink sports bra and matching leggings on their blue yoga mat in the middle of their living room, learning the best yoga poses for your zodiac sign

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A young black woman doing post-run stretches in the park on the road amidst green grass and trees.

woman sweating in the gym

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Happy woman dancing and listening to music near a green empty wall outdoor in the city.

Tara Davis-Woodhall of Team United States celebrates with husband Hunter Woodhall after winning the gold medal in the Women’s Long Jump Final on day thirteen of the Olympic Games Paris 2024 at Stade de France on August 08, 2024 in Paris, France.

Healthy female training in the gym, performing a hip thrust.