Medical Ethics — MCQs

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80 questions— Page 3 of 8
Q21

A 49-year-old man with a past medical history of hypertension on amlodipine presents to your office to discuss ways to lessen his risk of complications from heart disease. After a long discussion, he decides to significantly decrease his intake of trans fats in an attempt to lower his risk of coronary artery disease. Which type of prevention is this patient initiating?

Q22

A 43-year-old woman is hospitalized for chemotherapy following a local recurrence of breast cancer. Because the tumor responded well to the previous chemotherapy regimen, the ordering physician copies and pastes previous recommendations from her electronic health record into the patient’s new orders. Subsequently, the patient develops drug-related toxicity that prolongs her hospital stay. An investigation into the cause shows that she has lost 8 kg (17.6 lb) since her last chemotherapy course, while her other information in recent notes is identical to the past. Which of the following is the most appropriate recommendation to reduce the recurrence of similar types of errors in the future?

Q23

A 35-year-old man and his 9-year-old son are brought to the emergency department following a high-speed motor vehicle collision. The father was the restrained driver. He is conscious. His pulse is 135/min and his blood pressure is 76/55 mm Hg. His hemoglobin concentration is 5.9 g/dL. His son sustained multiple body contusions and loss of consciousness. He remains unresponsive in the emergency department. A focused assessment of the boy with sonography is concerning for multiple organ lacerations and internal bleeding. The physician decides to move the man's son to the operating room for emergency surgical exploration. The father says that he and his son are Jehovah's witnesses and do not want blood transfusions. The physician calls the boy's biological mother who confirms this religious belief. She also asks the physician to wait for her arrival before any other medical decisions are undertaken. Which of the following is the most appropriate next step for the physician?

Q24

A 15-year-old teenager presents to the emergency department via emergency medical service (EMS) after a motor vehicle accident. The patient is in critical condition and is hemodynamically unstable. It becomes apparent that the patient may require a blood transfusion, and the parents are approached for consent. They are Jehovah’s Witnesses and deny the blood transfusion, saying it is against their beliefs. However, the patient insists that she wants the transfusion if it will save her life. Despite the patient’s wishes, the parents remain steadfast in their refusal to allow the transfusion. Which of the following is the most appropriate course of action?

Q25

A 3-month-old boy is brought to the emergency department by his mom for breathing difficulty after a recent fall. His parents say that he rolled off of the mattress and landed on the hard wood floor earlier today. After an extensive physical exam, he is found to have many purplish bruises and retinal hemorrhages. A non-contrast head CT scan shows a subdural hemorrhage. He was treated in the hospital with full recovery from his symptoms. Which of the following is the most important follow up plan?

Q26

A 19-year-old woman is diagnosed with metastatic Ewing sarcoma. She has undergone multiple treatments without improvement. She decides to stop treatment and pursue only palliative care. She is of sound mind and has weighed the benefits and risks of this decision. The patient’s mother objects and insists that treatments be continued. What should be done?

Q27

A 52-year-old man with stage IV melanoma comes to the physician with his wife for a routine follow-up examination. He was recently diagnosed with new bone and brain metastases despite receiving aggressive chemotherapy but has not disclosed this to his wife. He has given verbal consent to discuss his prognosis with his wife and asks the doctor to inform her of his condition because he does not wish to do so himself. She is tearful and has many questions about his condition. Which of the following would be the most appropriate statement by the physician to begin the interview with the patient's wife?

Q28

Following a motor vehicle accident, a 63-year-old man is scheduled for surgery. The emergency physician notes a posture abnormality in the distal left lower limb and a fracture-dislocation of the right hip and acetabulum based on the radiology report. The senior orthopedic resident mistakenly notes a fracture dislocation of the left hip. The surgeon's examination of the patient in the operating room shows an externally rotated and shortened left lower limb. The surgeon reduces the left hip and inserts a pin in the left tibia. A review of postoperative imaging leads to a second surgery on the fracture-dislocation of the right hip. Which of the following strategies is most likely to prevent the recurrence of this type of error?

Q29

A 40-year-old woman presents to her physician's home with a headache. She describes it as severe and states that her symptoms have not been improving despite her appointment yesterday at the office. Thus, she came to her physician's house on the weekend for help. The patient has been diagnosed with migraine headaches that have persisted for the past 6 months and states that her current symptoms feel like her previous headaches with a severity of 3/10. She has been prescribed multiple medications but is generally non-compliant with therapy. She is requesting an exam and urgent treatment for her symptoms. Which of the following is the best response from the physician?

Q30

A 4-month-old girl is brought to the pediatric walk-in clinic by her daycare worker with a persistent diaper rash. The daycare worker provided documents to the clinic receptionist stating that she has the authority to make medical decisions when the child’s parents are not available. The patient’s vital signs are unremarkable. She is in the 5th percentile for height and weight. Physical examination reveals a mildly dehydrated, unconsolable infant in a soiled diaper. No signs of fracture, bruising, or sexual trauma. The clinician decides to report this situation to the department of social services. Which of the following is the most compelling deciding factor in making this decision?

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