For most adults, 400 milligrams of caffeine—about two to three 12-ounce cups of coffee—a day is considered to be safe, according to the U.S. Food and Drug Administration. Too much caffeine, though, ...

You might have to give up your morning coffee habit according to pharmacists, after research shows that coffee could be ...

Combining coffee with cold and flu medications can increase stimulant effects, leading to jitteriness, insomnia, or a racing ...

Drug Task Force Director, Johnie Carter, warns the public that "You never know what you’re actually buying or consuming!” ...

While your morning brew might feel harmless, it can interact with certain medicines to reduce effectiveness or increase side ...

Drinking energy drinks every day can raise your blood pressure and strain your heart, especially due to their high caffeine ...

The asthma medication theophylline is a suitable drug for treating the rare neurological disorder ADCY5-related dyskinesia, ...

For many of us, the day doesn't start until we've had our first cup of coffee. It's comforting, energizing, and one of the ...

Ah, caffeine — the elixir of life, the fuel of champions, the reason most of us function before noon. Whether it’s in coffee, tea, or those mysterious energy drinks that ...

Generated by ChatGPT DALL·E You already drink it. You already love it. But if you’re not using caffeine with some intention, you’re missing out on one of the most effective performance ...

We can all agree, caffeine is a hell of a drug. It’s the only stimulant you can smash before a workout or a work interview. And how it works is kind of wild. The process centers on a ...

This common psychoactive drug remains pretty straightforward in how it works on our bodies, they said. And there are science-based ways that we can use caffeine to boost cognitive performance.