Have you ever tried forcing a song out of your head but to no avail? It’s more common than you would imagine and some people are stuck with a catchy tune or phrase for lengthy periods. The human mind is complex and some of its issues manifest in ways one can’t imagine; like thesudden craving for salt induced by anxiety. So, take the song playing repeatedly in your head as a warning sign if it doesn’t fade away naturally. Doctor explains why songs get stuck in your head I have a song playing in my head as I write this. That’s how common “earworms” are. The term describes the phenomenon of catch…