Some studies have shown that drinking coffee before exercise can enhance exercise performance, particularly for endurance events such as longer distance running. Not all studies have shown a benefit though. A recent, well publicized study published in the Journal of the American College of Cardiology showed that even moderate amounts of caffeine, the equivalent of…
While it is generally agreed that coffee has more caffeine than tea, you will occasionally hear someone say that it is the other way around. There is a good reason that some confusion exists as to the actual levels of caffeine in tea vs. coffee. In Terms of Weight By weight, tea wins hands down…