The nurse is reviewing lab results for a client diagnosed with a thought disorder who is taking clozapine (Clozaril) 25 mg QD. The following values are documented: RBC 4.7 million/mcL, WBC 2000/mcL, and TSH 1.3 mc-IU. Which would the nurse expect the physician to order based on these values? 1. “Levothyroxine sodium (Synthroid) 150 mcg QD.” 2. “Ferrous sulfate (Feosol) 100 mg tid.” 3. “Discontinue clozapine (Clozaril).” 4. “Discontinue clozapine (Clozaril) and start levothyroxine sodium (Synthroid) 150 mcg QD.”