Many schizophrenics turn to drugs because in many situations druggies tend to be the only people to accept them.

Drugs can also temporary and sometimes even permantently send someone into a schizophrenic like drug induced psychosis.

My boyfriends brother was schizophrenic, a really great cool guy....who went down that horrible road and in the end..ended up with the wrong crowd and was murdered at 23 years old.
It's too bad.