A randomized crossover pilot study in healthy adults found that coffee and isolated caffeine produce distinct short-term ...
Daily caffeine consumption may reduce the risk of liver scarring, but sugar and cream can negate the protective benefits of ...
One to two cups of caffeinated tea per day helps too, researchers found after following nearly 132,000 people for 40 years.
Coffee offers more caffeine and a faster boost in energy, but can cause jitters and crashes.Chai has less caffeine and provides L-theanine for a steadier rise in energy.Consider timing and ways to ...
Why this matters more than people think Caffeine can be a helpful tool—until it stops feeling like “energy” and starts ...
Both coffee and tea have specific advantages and disadvantages.
How the roast level affects flavor, caffeine, and more.
After an analysis of health data from over 131,000 people tracked for up to 43 years, researchers found that drinking coffee ...
Compared to soda, coffee is generally considered better for blood sugar and energy, but how you take your coffee may make a difference.
A new study showed drinking two to three cups of coffee a day, or one to two cups of tea, was associated with a lower risk of ...
Plus, when you'll start to notice them after your last fix.