How it works: Diphenhydramine is a common ingredient in sleep aids and allergy medications, like Benadryl. It affects your H1 receptors, which are one of the most important receptors for ...
Remember, talk to your doctor before you use a sleep aid. Diphenhydramine can also cause unwanted sleepiness in the morning, according to Susan Esther, MD, member of the board of directors of the ...
However, like all drugs, doxylamine and diphenhydramine carry the potential for side effects. Therefore, monitor yourself or a loved one closely for the emergence of side effects that worsen or fail ...
like most over-the-counter sleep aids, contains diphenhydramine, an antihistamine that sedates some people. The problem with this medicine is that the quality of sleep isn’t good for many people.