Your patient, a 22-year-old young man, says he has been feel…
Your patient, a 22-year-old young man, says he has been feeling more energetic, feeling more artistic, skipping meals every day, drinking at least 6 cups of expresso coffee per day, and is now smoking two packs of cigarettes a day. He has been maintained on Olanzapine (Zyprexa) 10mg daily for several months but it seems it has stopped working and you decide to double his dose of medication to Olanzapine (Zyprexa) 20mg daily. You base your decision on which of the following statements?