AP PSYCHOLOGY

Detailed explanation-1: -Undifferentiated schizophrenia is an outdated term describing a subtype of schizophrenia that the medical community no longer recognizes. People who are experiencing signs of psychosis, such as delusions, hallucinations, or drastic changes in behavior, speech, or mobility, should talk with a mental health professional.

Detailed explanation-2: -In one study of patients with schizophrenia delusions, delusions of reference were the most common delusion type, followed closely by persecutory delusions. However, some studies find persecutory delusions are the most common type.

Detailed explanation-3: -Common delusions of control include thought broadcasting (“My private thoughts are being transmitted to others”), thought insertion (“Someone is planting thoughts in my head”), and thought withdrawal (“The CIA is robbing me of my thoughts”).