Series of youtube videos showing how adolescent brains work and how they develop. Psychosis is an illness that most commonly first appears in adolescence - whose still developing brain is more easily damaged by stressors like drugs, alcohol, injure and severe stress.
Psychosis can be induced by drugs or can be "drug assisted". Some stimulating drugs, like amphetamines, can cause psychosis, while other drugs, including marijuana, can trigger the onset of psychosis in someone who is already at increased risk because they have "vulnerability".
"When my sister got sick she was acting really bizarre and the police had to take her to emergency. It was really scary. My friends didn't understand at first that it was just because her brain was sick, but they do now."