SAEM AMS, 2017 CV, 2017 trauma, SAEM MISC, SAEM - Shock and Sepsis, Environment and Endocrine (All possible questions with the correct answers)

A mother brings her 35 year old son to the emergency department because of tremor and mutism for the past three days. His mother found him in his room this morning lying stiffly in his bed, soiled with urine and feces. He appears confused and will not respond to questions. He was diagnosed with schizophrenia last year and has been on several medications. Last month after his most recent hospital admission for schizophrenia, he was discharged with a prescription for haloperidol. On physical exam, he is visibly diaphoretic and has vital signs as follows: T 102.7, BP 140/98, P 112, R 12. His neuromuscular exam shows extremely rigid extremities, and his laboratory values are notable for a white blood cell count of 15000/mm3 and abnormally elevated creatine phosphokinase levels. What is the most likely explanation for these findings? Answers: leptic-induced acute dystonia leptic malignant syndrome ophrenia, catatonic type ve dyskinesia correct answers NMS A 25 year old man returns to the ED, 24 hours after being released from the hospital with a new diagnosis of schizophrenia. He has recently started to take haloperidal for his psychotic symptoms. In the ED he is noted to have involuntary contractions of the muscles of the face, a protruding tongue, deviation of the head to one side, and sustained upward deviation of the eyes. Vital signs are stable, and initial labs show no electrolyte or hematological abnormalities. Of the following choices, the preferred medication for this condition is: Answers: nhydramine epam barbital rolol correct answers lorazepam A 70 year old male with acute delirium requires administration of haloperidol for agitation. Which of the following is a recognized side effect of haloperidol?