It may also lead to altered heartbeat rhythm, called atrial fibrillation, which has been reported in young people who consumed energy drinks containing extremely high doses of caffeine.

The most recent time I ordered the drink, I discovered just how much caffeine this small, eight-ounce coffee pack contained.

“For healthy adults, caffeine consumption is relatively safe, but for some vulnerable populations, caffeine consumption could ...

Medically reviewed by Aviv Joshua, MSThe best time to drink tea depends on the type of tea you consume (e.g., caffeinated vs.

Jolt 2.0 never caught on, in part, due to health concerns consumers had about high-caffeine drinks, especially for children. However, energy drinks have surged in popularity in recent years.

especially with the proliferation of energy drinks and other supplements that may have extremely high caffeine content. Additionally, certain people, like those with mental health disorders ...