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Question:
Diphenhydramine is the active ingredient in Benadryl and several other over-the-counter cough and cold medications and pain relievers. Diphenhydramine is an antihistamine associated with drowsiness and other "slowing" anticholinergic side effects, such as dry eyes, dry mouth, constipation, and urinary retention.
Comments
Shaniac20
4 years ago
I recommend!
Mingy6
4 years ago
I like this App a lot. I got a few apps to prepare for PTCE but this is the best one so far! It has tests and practice questions with explanations.
Bfarley14
4 years ago
Awesome app