Answer to Question 1
1
Rationale: In disengaged families, family members seem oblivious to the effects of their actions on one another. They are unresponsive and unconnected to each other. Structure, order, or authority in the family may be weak or nonexistent. In these families, a child often assumes the parental role. The family does not appear skewed, enmeshed or schismatic.
Answer to Question 2
4
Rationale: The newer antipsychotic medications work on the negative as well as the positive symptoms of schizophrenia. The conventional antipsychotic medications worked well with the positive symptoms, such as hallucinations and delusions. The negative symptoms include flat affect and lack of motivation. Treating significant negative symptoms would be one reason for switching from a conventional to an atypical antipsychotic medication.