Medically reviewed by Karina Tolentino, RD It's a widely held belief that coffee has dehydrating effects. But does coffee ...

If you're someone who enjoys both tea and coffee, you're not alone! There's no reason you have to choose one over the other.

Studies show coffee can be beneficial, but researchers are unsure if it’s what’s in the caffeine or the coffee itself. A doctor explains what’s safe for most people.

While coffee may have anti-inflammatory effects, research suggests caffeine alone may increase or decrease inflammation.

From 2011 to 2023, the United States saw a 17% increase in overall exposures to caffeine energy products to kids, not ...

Tea is reclaiming its place in modern wellness with powerful antioxidants, heart health benefits, and mental clarity support.

Though this problem is solved with relative ease — simply wean off coffee and switch to a decaffeinated beverage — it has plagued my mornings and late afternoons since the day I picked up my first mug ...

A large UK study from September found that moderate caffeine consumption from coffee or tea reduced the risk of developing multiple cardiometabolic diseases such as heart disease, stroke and diabetes.