Medically reviewed by Jonathan Purtell, RDN Key Takeaways Mixing caffeine with alcohol may increase alertness, but your blood ...

Add Yahoo as a preferred source to see more of our stories on Google. Panera Charged Lemonade. A 21-year-old student with a heart condition died last September after drinking Panera Bread’s Charged ...

Eight hours in bed can look like a full night’s rest. The brain may tell a different story. That is the tension running ...

For many Americans, a morning routine is not complete without a cup of joe. The National Coffee Association reports the average American drinks just over three cups daily. And some people opt to get ...

Caffeine is the world’s most widely used stimulant, and plenty of people use it to ward off morning grogginess or simply to ...

Do you know what your teen is drinking? If they’re enjoying coffee, energy drinks and bubble teas, they might be drinking too much caffeine. “I see teens going on group dates to coffee shops and they ...

(COLUMBIA, S.C.) — The death of a teen who drank caffeinated beverages has spotlighted the possible dangers of caffeine. Davis Allen Cripe, 16, died last month due to a “caffeine-induced cardiac event ...

Amanda Gardiner investigates what caffeine does to our bodies, from exam-term energy boosts to post-coffee crashes ...

Although coffee can help boost energy and focus in the morning, other drinks like green tea, yerba mate, and more can also ...

Scientists discovered that sleep deprivation damages a key brain circuit responsible for social memory, making it harder to recognize familiar individuals. In laboratory studies, caffeine restored ...

Paraxanthine is being marketed as a smooth Early research suggests paraxanthine may provide an energy boost with fewer jitters and side effects than caffeine. Because research on paraxanthine is still ...