With no sugar and 230 milligrams of caffeine, this shot packs a potent, lasting punch. It also contains high doses of ...

WHETHER we need a 3pm pick-me-up or we’re gearing up for a tough workout, many of us reach for an energy drink.  But before ...

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