Medical Professionals Share the Dumbest Things They've Had to Explain To People

Doctors, Nurses, certified nursing assistants, pharmacists, and anyone even  tangentially related to medicine constantly have to talk to people who have no basic understanding of how their own body works. Patients will do stupid things, lie, and even deny the most WTF stuff. It's kind of sad to think about where we'd be without medical expertise, and it's flabbergasting to see what people think is healthy behavior.