Elements of informed consent — MCQs

Elements of informed consent — MCQs

Elements of informed consent — MCQs
10 questions
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Q1

A 5-year-old child is brought to the emergency department after being hit by a motor vehicle on the way to school. According to paramedics, the child's right leg was severely crushed in the accident. After evaluation, the physician recommends immediate limb-saving surgery to preserve the leg and prevent complications. However, the parents refuse to consent to the surgery. They explain that they heard about a similar case where a child died after limb-saving surgery, and they believe the procedure might lead to amputation or death. Despite the physician's explanation that the surgery is intended to save the limb, the parents remain adamant in their refusal. What is the next best step?

Q2

A 19-year-old man presents to an orthopedic surgeon to discuss repair of his torn anterior cruciate ligament. He suffered the injury during a college basketball game 1 week ago and has been using a knee immobilizer since the accident. His past medical history is significant for an emergency appendectomy when he was 12 years of age. At that time, he said that he never wanted to have surgery again. At this visit, the physician explains the procedure to him in detail including potential risks and complications. The patient acknowledges and communicates his understanding of both the diagnosis as well as the surgery and decides to proceed with the surgery in 3 weeks. Afterward, he signs a form giving consent for the operation. Which of the following statements is true about this patient?

Q3

A 32-year-old man visits his primary care physician for a routine health maintenance examination. During the examination, he expresses concerns about not wanting to become a father. He has been sexually active and monogamous with his wife for the past 5 years, and they inconsistently use condoms for contraception. He tells the physician that he would like to undergo vasectomy. His wife is also a patient under the care of the physician and during her last appointment, she expressed concerns over being prescribed any drugs that could affect her fertility because she would like to conceive soon. Which of the following is the most appropriate action by the physician regarding this patient's wish to undergo vasectomy?

Q4

A psychiatrist receives a call from a patient who expresses thoughts of harming his ex-girlfriend. The patient describes a detailed plan to attack her at her workplace. Which of the following represents the psychiatrist's most appropriate legal obligation?

Q5

A terminally ill patient with advanced cancer requests that no resuscitation be performed in the event of cardiac arrest. The patient is mentally competent and has completed advance directives. A family member later demands full resuscitation efforts. Which of the following is the most appropriate response?

Q6

A 28-year-old woman is brought to the emergency department after being resuscitated in the field. Her husband is with her and recalls seeing pills beside her when he was in the bathroom. He reveals she has a past medical history of depression and was recently given a prescription for smoking cessation. On physical exam, you notice a right-sided scalp hematoma and a deep laceration to her tongue. She has a poor EEG waveform indicating limited to no cerebral blood flow and failed both her apnea test and reflexes. She is found to be in a persistent vegetative state, and the health care team starts to initiate the end of life discussion. The husband states that the patient had no advance directives other than to have told her husband she did not want to be kept alive with machines. The parents want all heroic measures to be taken. Which of the following is the most accurate statement with regards to this situation?

Q7

A 23-year-old woman presents to the emergency department with acute alcohol intoxication. Her blood alcohol level is 280 mg/dL. She becomes increasingly agitated and attempts to leave against medical advice. Which of the following determines her capacity to refuse treatment?

Q8

A 65-year-old man is admitted to the hospital because of a 1-month history of fatigue, intermittent fever, and weakness. Results from a peripheral blood smear taken during his evaluation are indicative of possible acute myeloid leukemia. Bone marrow aspiration and subsequent cytogenetic studies confirm the diagnosis. The physician sets aside an appointed time-slot and arranges a meeting in a quiet office to inform him about the diagnosis and discuss his options. He has been encouraged to bring someone along to the appointment if he wanted. He comes to your office at the appointed time with his daughter. He appears relaxed, with a full range of affect. Which of the following is the most appropriate opening statement in this situation?

Q9

An 83-year-old man presents to the gastroenterologist to follow-up on results from a biopsy of a pancreatic head mass, which the clinician was concerned could be pancreatic cancer. After welcoming the patient and his wife to the clinic, the physician begins to discuss the testing and leads into delivering the results, which showed metastatic pancreatic adenocarcinoma. Before she is able to disclose these findings, the patient stops her and exclaims, "Whatever it is, I don't want to know. Please just make me comfortable in my last months alive. I have made up my mind about this." Which of the following is the most appropriate response on the part of the physician?

Q10

A 16-year-old teenager presents to his pediatrician complaining of burning with urination and purulent urethral discharge. He states that he has had unprotected sex with his girlfriend several times and recently she told him that she has gonorrhea. His blood pressure is 119/78 mm Hg, pulse is 85/min, respiratory rate is 14/min, and temperature is 36.8°C (98.2°F). The urethral meatus appears mildly erythematous, but no pus can be expressed. A testicular examination is normal. An in-office urine test reveals elevated leukocyte esterase levels. An additional swab was taken for further analysis. The patient wants to get treated right away but is afraid because he does not want his parents to know he is sexually active. What is the most appropriate next step for the pediatrician?

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Elements of informed consent MCQs | Informed consent Questions - OnCourse