If you're sensitive to caffeine or trying to cut back, it's good to know what foods and drinks contain this stimulant. Here's ...

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 ...

Tea is rich in flavonoids and catechins, two powerful antioxidants that can help combat oxidative stress and may lower the ...

Drinking green tea with L-theanine can cause calm alertness because the caffeine in the tea wakes you up, while L-theanine promotes relaxation.

Since we know that eating less food often means getting fewer nutrients, a high-quality multivitamin acts as an insurance ...

A lot of people don't like drinking water on its own, but before you slurp another highly caffeinated or sugary drink, try ...

Green tea contains caffeine and tannins, an antioxidant that can mess with iron absorption. So drinking it at certain times ...

While occasional caffeine consumption can cause a temporary rise in blood pressure, regular, moderate coffee consumption does ...

Can excessive tea consumption harm kidney health? Experts explain the link between tea, hydration, oxalates, and kidney stones—what’s safe and what’s not.

RFK Jr.’s MAHA (“Make America Healthy Again”) campaign went into full gear. Taking aim at the epidemic of obesity, diabetes, and other chronic disorders in our country, an arrow or two hit the target ...