From: Beckie Child

"Early intervention now means detecting psychosis earlier and giving 
antipsychotics and psychosocial care," he said. "However, cognitive 
impairments are present years before psychosis. My guess is a drug 
that helps with cognitive impairments in schizophrenia may assist 
remediation programs in the already diagnosed patient, but will have 
more promise if given years earlier to `high-risk' young people who 
may benefit from the effect on cognition even if they do not 
eventually develop the psychosis."

http://pn.psychiatryonline.org/cgi/content/full/41/2/17


"People Who experience mood swings, fear, voices and visions"