Energy drinks vary in ingredients, but generally have large amounts of caffeine and are not nutritious. Research studies and case reports point to both short-term adverse health consequences and ...

It is possible to drink too much caffeine, as actor Dakota Johnson recently found out after she had lots of caffeine-infused energy drinks while directing her first movie and found herself feeling ...

Energy drinks may help you power those early mornings and afternoon slumps, but scientists have linked them to swath of serious health problems. Drinks such as Red Bull, Prime and Monster – which are ...