First on the list of duds was ZzzQuil, an over-the-counter sleep aid from the makers of DayQuil and NyQuil. Sold as a syrup, ...

So the beauty about these over-the-counter antihistamines is that several of them are just one a day in a tablet or a gel cap. They come in a liquid form for children, and they present with very ...

Benadryl is an over-the-counter antihistamine used to relieve symptoms of hay fever, allergies and the common cold. Research has shown a link between an increased risk of dementia and long-term ...