Answer to Question 1
Ans: B
The nurse should instruct the client to increase fiber and fluid intake. A mild laxative, exercise, and fiber supplement such as Metamucil also may help the client's constipation. High-protein foods would have no effect on constipation. Stool softeners may be appropriate if an increase in fiber and fluids is ineffective. The side effect will not necessarily disappear.
Answer to Question 2
Ans: A
Antacids containing aluminum salts decrease the absorption of most antipsychotic drugs; thus antacids must be given at least 1 hour before administration or 2 hours afterward.