Caution with diuretics. Additive effects with other antihistamines, anticholinergics, sedatives, tranquilizers, or any other sleep-aid. Drowsiness, GI upset/bleed, vomit blood, feel faint ...

Advil, Aleve and Tylenol are all popular pain medications and have important similarities and differences, but which one should you choose? Here's what you should know about these popular over-the ...