schizophrenia
"This medicine, taken in the throes of suicidal ideation changes your thoughts, literally.  After taking an additional 20mg cap, my mind wanders to other, more immediate issues such as things I can do to help myself.  I start thinking about doing activities such as housework, baking, painting, and anything else that gets me back into life and out of my chair playing computer games by the hour.  I think this med is miraculous in the way it draws one away from the depths of despair to functionality.  I have been taking it for several years, prescribed off-brand for clinical depression and have been continually amazed that someone could create a medication that does so much good with virtually no downside.  No hair loss, no weight gain."