this is pretty sad but my friend when we were teenagers, his dad was dieing from liver damage due to drinking. so the Dr. and his family forced him to stop drinking (why I dunno the damage was already freaking done, the dude was dieing, why make him go through withdrawls too) but the old man would go through 2 bottles of listerine a day. I knew what was going on but his family was alittle nieve.