One of the things that finally made me realize how potent it is: pilots aren’t allowed to fly for at least 60 hours after taking anticholinergics like diphenhydramine (Benadryl) or doxylamine (another first-gen antihistamine marketed as Unisom, and is also the thing in NyQuil that makes you drowsy).
Fair enough. I don’t take it, personally, though.
I used to, until I learned more about it.
One of the things that finally made me realize how potent it is: pilots aren’t allowed to fly for at least 60 hours after taking anticholinergics like diphenhydramine (Benadryl) or doxylamine (another first-gen antihistamine marketed as Unisom, and is also the thing in NyQuil that makes you drowsy).
Dang!