Answer to Question 1
A
Most patients who respond initially to antidepressant therapy require at least 1 year of therapy and may take medication on a lifetime basis. This is similar to patients who take antihypertensives or insulin. The patient's statement alerts the nurse to set clear therapy goals that extend beyond medication assessment. Prozac takes 2 to 4 weeks to reach a steady state and is maintained in the body for several weeks after it is discontinued, but the nurse's suggestion of tapering off the medication is a wise intervention for this patient, who seems impulsive about medication adherence. A patient with a knowledge deficit and nonadherence potential requires communication that recalls prior teaching and that builds on the knowledge he or she already has. Reminding the patient of the time it takes to become depressed provides anticipatory guidance about the possibility of needing medication on a lifetime basis. Sarcastic humor is usually a poor response that demeans the patient and may reflect the nurse's impatience and a judgmental attitude toward the patient, and a laissez-faire response does not reflect a caring attitude. Withdrawal usually is not a problem for medications with a long half-life.
Answer to Question 2
D
By 2050, Hispanics will make up about 25 of the U.S. population; African Americans will make up about 14, Asians and Pacific Islanders about 8, and whites about 53. Although the other options relate to community population, they are very general in regard to population size and not specific to issues pertaining to mental health education.