psychosis
"I've been on Haldol for 5 years. I have schizophrenia. This is the only drug that has worked over the period of having this illness. I don't feel I will ever be symptom free there's no magic pill, but since being on this I've been able to manage things much better than before. Really great. I don't like the possibility of the involuntary muscle disease (can't remember what it's called) but I will take that risk to have this benefit."