psychosis
"My 19 year old son had severe hallucinations, delusions and paranoia.  He has tried Trilufon, latuda, haldol, riperidone and nothing worked.  His psychiatrist put him on Fluphenazine Decanoate Injection 50 mg and all the above issues have finally gone away.  This medication does give him a little more anxiety but as time went by it got better.  The day of injection is a little harder but stick with it and give it a chance to work.  This medication was the life safer for my son"