Ethics & Law — MCQs

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245 questions— Page 11 of 25
Q101

According to UK law, which of the following accurately describes when a doctor may breach patient confidentiality without consent?

Q102

A 48-year-old woman with metastatic breast cancer with brain metastases has fluctuating consciousness. Yesterday she had capacity and requested no further active treatment including antibiotics. Today she has developed reduced consciousness (GCS 13) and clinical features of urinary sepsis. Her husband requests that antibiotics be given. She has no written advance decision. What should guide the decision about antibiotic treatment?

Q103

A 27-year-old woman with a history of recurrent self-harm presents to the emergency department following an overdose of 40 paracetamol tablets four hours ago. She refuses N-acetylcysteine treatment and wishes to leave. Mental health assessment determines she has capacity to refuse treatment and is not detainable under the Mental Health Act. What is the most appropriate course of action?

Q104

An 83-year-old man with advanced Parkinson's disease and cognitive impairment is admitted with aspiration pneumonia. He is deteriorating despite antibiotics. The medical team believes he is entering the terminal phase. His wife states he has never discussed his wishes. He has no advance decision or LPA. The team recommends implementing a treatment escalation plan limiting further intervention to ward-based care only. What legal framework should guide this decision?

Q105

A 15-year-old boy diagnosed with osteosarcoma requires limb-sparing surgery versus amputation. He demonstrates mature understanding of both options and chooses amputation, contrary to his parents' wishes for limb-sparing surgery. Both options have similar oncological outcomes. The surgical team believes the boy has sufficient understanding to consent (Gillick competent). What is the correct legal approach?

Q106

A 59-year-old man with end-stage motor neurone disease is receiving palliative care at home. He has capacity and requests that his medications be adjusted to 'end things quickly' as he can no longer tolerate his suffering. He specifically asks for a lethal dose of medication. What is the legally correct response?

Q107

A 32-year-old woman with severe anxiety disorder attends pre-assessment for elective laparoscopic cholecystectomy. She appears to understand the procedure and its risks when explained, but states she feels unable to make a decision about surgery because her anxiety makes her feel 'completely overwhelmed and unable to weigh things up properly.' Her anxiety symptoms are currently untreated. How should her capacity to consent be assessed?

Q108

According to the Mental Capacity Act 2005, which of the following must be established for an advance decision to refuse life-sustaining treatment to be legally valid and applicable?

Q109

A 46-year-old man with metastatic melanoma has been receiving palliative chemotherapy. Recent scans show disease progression. He has capacity and tells you he wants to continue chemotherapy despite being informed that further treatment is unlikely to provide benefit and may cause significant side effects. His oncologist believes continuing treatment would be futile and potentially harmful. What is the correct legal position regarding continuing chemotherapy?

Q110

A 71-year-old woman with advanced dementia (MMSE 10/30) is admitted with a fractured neck of femur. She is unable to understand the risks and benefits of surgery. Her daughter, who holds Lasting Power of Attorney for Health and Welfare, states that her mother would never have wanted surgery and insists on conservative management only. The orthopaedic team believes surgery is in the patient's best interests to reduce pain and facilitate nursing care. What is the most appropriate management approach?

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