I have the paperwork from my friend's 2015 mental hospitalization. The doctors both said, essentially, "patient expects us to believe that she was psychotic because she'd been drinking 2 bottles of liquor a day, and using cocaine. We know she's a chronic mental patient who needs these drugs because we got her stabilized in 2008 and 2010..."

Antipsychotics do not treat alcoholism or broken metabolisms (cocaine, genetics, etc). There are always better options.