Lee's Schizophrenia: Understanding Type II
Understanding Type II Schizophrenia
Final answer:
Lee with Type II schizophrenia likely has more significant negative symptoms and a different neurobiological profile than those with Type I schizophrenia, which is characterized by positive symptoms like hallucinations and delusions.
Explanation:
Lee has Type II schizophrenia, and based on available biological evidence, it would suggest that compared to someone with Type I schizophrenia, Lee has more pronounced negative symptoms such as emotional flatness, poverty of speech, and loss of motivation. Type I schizophrenia is typically associated with positive symptoms, including hallucinations and delusions. Biological evidence indicates that malfunctions in dopaminergic neurons and glutamate signaling play a role in the development of schizophrenia, with environmental factors such as family environment also influencing its onset, as suggested by the 2004 study by Tienari and colleagues.
What are some differences in symptoms between Type I and Type II schizophrenia? Some differences in symptoms between Type I and Type II schizophrenia include: - Type I schizophrenia is characterized by positive symptoms like hallucinations and delusions, while Type II schizophrenia has more pronounced negative symptoms such as emotional flatness and loss of motivation. - Individuals with Type I schizophrenia may exhibit disorganized speech and behavior, while those with Type II schizophrenia may experience poverty of speech and reduced emotional expression.