What are the symptoms of different types of schizophrenia?

Schizophrenia symptoms can vary by type but generally include positive, negative, and cognitive symptoms. Positive symptoms, such as hallucinations and delusions, are often seen in paranoid schizophrenia, while disorganized schizophrenia may present with erratic speech and behavior. Negative symptoms, like emotional flatness and social withdrawal, can occur across different types. Cognitive symptoms, affecting memory and attention, can also be present, impacting daily functioning regardless of the specific type.