"Caffeine’s stimulatory effects can significantly delay your ability to fall asleep," explains Dr. Kaylor. "By blocking ...

Taco Bell is putting a kick and adding some color into its beverage menu with the addition of new “mocktail" lineup.

Energy drinks may boost alertness, but their acidity could be silently weakening bones, especially in youth, posing a ...

For the 39 million Americans who suffer from migraines, finding effective relief can be a constant struggle – leading many to ...

Caffeine is the livelihood of many people starting their daily morning routines, wanting to have energy throughout the day or ...

The since-discontinued Charged Lemonade first made headlines in 2023 after the highly caffeinated drink was accused of ...

Most adults can safely consume up to 400 milligrams (mg) of caffeine per day. Many pre-workout supplements contain 250–400 mg ...

Caffeine can stay in your system for up to 12 hours, but this may vary based on individual factors. Learn more about side ...

“By drinking things that have caffeine and extreme amounts of caffeine, you’re really accentuating that path, which can really ruin your quality of life, whether or not you realize,” Metras said.

"Like iced coffee, like espresso, energy drinks have caffeine in them," Pena said. "And caffeine is known to act as what's called a diuretic, so it makes you -- urinate a lot and that can be very ...