Suddenly stopping caffeine can cause the brain to go into withdrawal. This happens because caffeine temporarily block receptors, and then when the caffeine is stopped, the brain releases too much of ...

Caffeine is the most widely used stimulant in the world. For many of us, a cup of coffee or tea is almost as routine as ...

Choose caffeine-free teas to unwind and promote overall health thanks to their antioxidants and soothing properties.

Learn about how decaf coffee is made, how much caffeine is in decaf coffee, and how the decaffeination process impacts the ...

Coffee is one of the most widely consumed psychoactive substances on the planet, yet despite more than two billion cups being ...

Before college, I hardly consumed caffeine in any form. I'd have a cup of coffee here and there because I liked the way it tasted. But, as a freshman in college obsessed with getting good grades, I ...

Illegal but easy to find, some pouches are marketed to youth and their popularity is driven by young people’s videos on ...

What chemical can act as a pesticide, help premature babies to breathe properly, enhance sport performance and also give you a buzz? You guessed it: one of our favourite everyday psychoactive drugs, ...

You can find caffeine in the leaves, seeds, and fruits of many plants, including tea leaves, cocoa beans, coffee beans, guarana, and kola nuts. These ingredients also add caffeine to foods and drinks.

Avoid late-night exercise: Although exercise is good for your health, doing it one to two hours before bed can disrupt your ...

Is caffeine a harmful substance? The European Union has recently classified caffeine as a harmful substance under new ...

Research suggests caffeine can help with weight loss, but a large dose is necessary to create a response. One study concluded ...