medical conditions being used in songs just because it ads to the song.

case in point: demi lovato's heart attack

I mean it's a great song, and it's quite catchy, and I do understand the lyrics and why she used them, but I'm not sure people should just go around using those conditions at their free will to add to the songs (I know what I mean, but probably struggling to explain it)

in another example, the song " start without you", uses Amnesia so they can explain dancing so hard you forget where you are or what you're doing

it's just weird.... and perhaps their arn't many of them about, but they exist