Caffeine affects the body in a variety of ways, particularly if you drink a lot. Having too much can cause gastrointestinal ...

Compared to the big dogs like Starbucks and Dunkin', Panera Bread's coffee offerings might be overlooked. But how much ...

But if you enjoy a few cups of ... habitual coffee drinkers may develop a tolerance to caffeine, which also helps prevent fluid loss. Meanwhile, coffee contains one thing water does not: antioxidants.

How Does Caffeine Affect Your Blood Sugar? A growing body of research suggests people with type 2 diabetes react to caffeine differently. It can raise blood sugar and insulin levels for those with ...

Matcha's caffeine content can vary depending on how it is grown, brewed, and its quality. Find out how much caffeine is in a cup of matcha.

In the short term, it can. Coffee can temporarily lead to a small uptick in blood sugar after drinking it, even when it doesn’t contain the carb-heavy extras like sugar, syrups, or creamers.

On average, 98 million cups of coffee are consumed per day in the UK alone, according to Nescafé. But Matthew Kelly, founder of functional beverage brand SpaceGoods, says drinkers should consider ...

Ever feel like you’ve had one cup ... of caffeine is between three and five hours. However, “The population is evenly distributed between fast and slow metabolizers of coffee, and how long ...