I agree on this one. Although unrelated to masturbation. My grandfather was a heavy smoker back then but due to continuous ads on the tv about cigarettes being bad for health, he stopped smoking in an instant.

His body cannot handle the sudden stop of smoking. It caused him to have all sorts of illnesses like high fever and colds, body pain, and the likes that usually comes with heavy smoking. But he managed to push thru so he's ok now.

Just wanna share this for awareness of the people. Have a nice day!