palpitations

Caffeine-fueled energy drinks can provide a quick pick-me-up, and they're popular among young men in particular. But too much a good thing can be dangerous, and if combined with alcohol they can lead to serious health issues.
A new study in JAMA shows that, aside from or in addition to well-known methods to control or correct atrial fibrillation (AF) drugs and electrical cardioversion/shock simply losing weight was