
Attempt the USMLE (Step 2CK) question(s) which are displayed below, choose one answer from the multiple choices below and then check your correct answer by clicking get answer button.
Question
While on the Psychiatry Consult-Liasion Inpatient Service, a psychiatry intern is called to assess a patient on a general medical floor who has developed a muscle spasm causing her neck to twist uncontrollably to the let. She is also having difficulty speaking and is upset. The intern evaluates the patient’s list of medications and concludes that her new symptoms may be due to one of them. Which of the following medications is most likely responsible for the patient’s symptoms?

