Caffeine can cause negative side effects when you drink too much of it — here's how much is too much and how to cut back.

Caffeine is the most common, normalized stimulant in the world, with many people consuming caffeine daily. According to Ron Cotterel, M.D., M.S., a family medicine and integrative family physician, ...

If we were asked to write a list of addictive substances, we would probably include crack, alcohol and nicotine, but we might not include one that is in many of the beverages we drink, as well as many ...

While enjoying your daily dose of coffee with sugar may be commonplace, dependency on it should be avoided at all costs. A ...

(AP) — With health-conscious consumers on the rise, the demand for non-coffee options is skyrocketing. From herbal teas to mushroom elixirs, people are exploring diverse beverages to kickstart their ...

Caffeine addiction may be linked to our genes. April 6, 2011— -- The amount of caffeine we drink may not be grounded in habit or lack of sleep. New research suggests that our own DNA is the ...

People across the world drink tea, because of its antioxidant properties and its ability to create relaxation. Most people have a tea addiction, and can't start their day without it. However, many tea ...