Love your caffeine?
A dietitian unpacks the good and the bad of America's favorite pick-me-up.
A dietitian unpacks the good and the bad of America's favorite pick-me-up.
Your heart may pay the price.
Research suggests some workout-boosting beverages may restrict blood flow and oxygen delivery, which would make the heart work harder.
Some so-called "natural" dietary supplements could send you to the ER.
Looking for a remedy for tiredness? Think twice before downing an energy drink.
Researchers conclude that your kids really shouldn't drink sugary, caffeinated beverages.