Image: 4 panels organized in a rectangle following a sequential order like a comic strip. The first panel is of a man with a very serious face stating, "Hey man, got any diphenhydramine?" The second panel is a grainy picture of the actor Robert Downey Jr. with a slightly inquisitive face and saying, "What's that?" The third panel is an identical copy of the first image and saying, "Benadryl the allergy medicine." The fourth and final panel is a grainy picture of Bobby rolling his eyes and taking a deep breath.
Edit: Tony Start -> Robert Downey Jr. I didn't know that Tony Stark was a character Robert Downey Jr. played ๐คฆโโ๏ธ
Trade names all well and good until you start traveling. Also you're less likely to find cheaper generics if you only know the brand names.
I use the American brand names when talking about meds on the internet.
I've never taken trade-name Tylenol, Benadryl, Advil (without pseudoephedrine), Xanax, Effexor, Prozac nor Klonopin.
But those are the names I'd use when discussing them to "blend in". If I start talking about panado or rivotril I may cause confusion. The API names are also just a fucking mouthful.
As a non-American, I have never heard any of those "trade-names" and wouldn't know what you're talking about.