The stimulant is not a nutrient, so caffeine itself has no calories, fat, protein, vitamins, or minerals, Dr. Ungerleider ...

Recent research suggests that the consumption of caffeinated beverages is linked to a measurable increase in positive ...

NBC News medical contributor Dr. Natalie Azar and TODAY health and nutrition expert Joy Bauer stop by Studio 1A to break down ...

Fueling the day, one sip at a time. (Green Shoot Media photo) Coffee can become part of our everyday life, and not just because it tastes so great. Many men rely upon it for an early morning or ...

Caffeine offers some real health benefits—but not if you go overboard. Here’s how coffee, energy drinks, and other caffeine products can affect your health. America's favorite drug is caffeine, ...

For most healthy adults, consuming up to 400mg of caffeine a day is considered safe - Getty According to Nichola Ludlam-Raine, a dietitian and the author of How Not To Eat Ultra-Processed, for most ...

The idea of mixing mushrooms and coffee may seem repugnant to some people, but mushroom coffee has become a booming business in recent years with a variety of blends proliferating in supermarkets, ...

Much like us mere mortals, two-time Olympian and 2018 Boston Marathon champion Des Linden drinks three to four cups of coffee each day. “I’m a huge coffee fan,” Linden tells Runner’s World – and she’s ...

Caffeine in coffee, tea, chocolate, colas, and energy drinks can cause blood pressure to temporarily rise. Learn how much and ...

A meta-analysis from Chinese researchers has concluded that there is an inverse relationship between regular caffeine consumption and atrial fibrillation risk [1]. "It is unlikely that habitual ...

Several studies have investigated the interaction between creatine and caffeine, but the results have been mixed. Some research suggests caffeine may reduce creatine’s performance benefits, while ...