Wellness LetterEat WellCoffee's Wide-Ranging Effects

Expert Q&A

Coffee’s Wide-Ranging Effects

Cardiologist Greg Marcus explains the design and findings of his recent study that looked at how America’s most popular beverage impacts sleep, exercise, arrhythmias, and more

Coffee is the most popular beverage in the United States and many other countries (although tea is more widely consumed globally). But the effects of coffee—and caffeine more specifically—have been notoriously challenging to investigate in a clinical trial. Most dedicated coffee drinkers woul...

  • smart watched detect afib
    November 20, 2023
    Is It Smart to Get AFib Alerts From Your Watch?

    If you’re part of the 21 percent of American adults wearing a smart watch or similar device right now, you likely use…

  • September 8, 2023
    Is Matcha a Good Match for You?

    Matcha is everywhere these days, from bubble (or boba) tea shops and Starbucks to hundreds of online stores selling both…

  • September 1, 2020
    Coffee Gets a Boost

    Coffee used to be blamed for everything from high blood pressure and high cholesterol (and thus heart disease) to…

Related Articles

strength training benefits

What’s New in Strength Training?

Experts advise adults to get 30 minutes of aerobic exercise five days a week (150 minutes in total). But making your heart pump faster...
peptide therapy

The Peptide Craze

Wellness and bodybuilding influencers love to talk about peptides. According to them, peptide therapy has almost miraculous abilities to enhance muscle recovery, speed wound...