Energy drinks vary in ingredients, but generally have large amounts of caffeine and are not nutritious. Research studies and case reports point to both short-term adverse health consequences and ...

It is possible to drink too much caffeine, as actor Dakota Johnson recently found out after she had lots of caffeine-infused energy drinks while directing her first movie and found herself feeling ...

Sipping on an energy drink might seem like the perfect pick-me-up, but with concerns over their health impacts, experts are urging caution. A recent case study published in December 2025 in medical ...

AUSTIN (KXAN) — Energy drinks are increasingly becoming the go-to solution for college students seeking a boost as the end of the semester draws near, according to Brittany Krim, a registered ...

A meta-analysis of more than 1.5 million participants has suggested that coffee and energy drinks have opposing effects on suicide risk. High coffee consumption — more than 60 cups per month — was ...

Consuming energy drinks may be linked to sudden cardiac arrest, a new study suggests. Researchers at the Mayo Clinic have warned that drinking these beverages, which often contain high amounts of ...

The exact link between energy drinks and stroke risks is understudied, but limited research suggests that energy drinks, particularly when consumed excessively or regularly, may increase the risk of ...

That familiar silver and blue can promising enhanced performance and laser-sharp focus might deliver more than just a caffeine boost. Recent groundbreaking research from the Mayo Clinic has uncovered ...

Downing energy drinks could make it harder for you to fall asleep – and make it more likely your sleep will be disturbed. A new study of university students in Norway found a disturbing side effect of ...

Sarah Todd returned to reporting in January 2025 after being assignment editor at STAT since October 2022. You can reach Sarah on Signal at sarahlizchar.47. The energy drink cans are the colors of a ...

Cans packed with caffeine and branded with patriotic machismo have become an essential antidote to the stresses of war. By Jeffrey Gettleman Reporting from Ukraine, Jeffrey Gettleman interviewed ...