Catatonic type schizophrenia
Patients with this subtype of Schizophrenia may exhibit extremes of behavior including catatonia. Some may allow their posture to be rearranged, holding the new position (catalepsy or waxy flexibility). Others may imitate sounds (echolalia) or movements (echopraxia) of others. At times, some patients may explode into an excited, activated state marked by purposeless ad repetitive movements. The catatonic type is rare today, and probably reflected an advanced stage of schizophrenia before the advent of modern treatment methods.
Disorganized type schizophrenia
A form of schizophrenia that is characterized by a disorganized behavior and disorganized speech. Their affect may be flat or inappropriate. This type involves a disturbance in behavior, communication, and thought. Usually these patients show a variety of eccentric characteristics such as unusual clothing or peculiar gestures.
Paranoid type schizophrenia
Delusions and auditory hallucinations predominate in patients with this subtype of schizophrenia while their affective and cognitive functioning remains relatively intact. This type of patient often has...