Ethics & Law — MCQs

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245 questions— Page 21 of 25
Q201

A 54-year-old man with a history of alcohol dependence is admitted with suspected hepatic encephalopathy. He is confused with disorientation and a MMSE of 15/30. He requires urgent gastroscopy for suspected variceal bleeding. His wife states he has never wanted any 'cameras or tubes down his throat' and shows you a handwritten note he made 6 months ago stating this when he had capacity. What determines whether this note constitutes a valid advance decision to refuse gastroscopy?

Q202

A 13-year-old girl presents requesting emergency contraception after unprotected sexual intercourse with her 15-year-old boyfriend. She understands the treatment and consequences of not taking it. She does not want her parents informed. Fraser guidelines assessment suggests she is competent. What additional action is mandatory in this situation?

Q203

A 76-year-old man with metastatic prostate cancer has been admitted multiple times with urinary retention requiring catheterisation. His advance decision states he refuses catheterisation under any circumstances. He is now admitted with acute retention and severe pain, appears confused, and lacks capacity. Blood tests show acute kidney injury with potassium 6.8 mmol/L. What is the most appropriate management regarding catheterisation?

Q204

A 31-year-old woman with emotionally unstable personality disorder repeatedly self-harms by cutting her forearms. She attends the emergency department and requires suturing. She has capacity and consents to treatment. She tells you she will definitely harm herself again within hours of leaving hospital. What is your primary duty in this situation?

Q205

An 88-year-old man with advanced dementia is in the terminal phase of dying. His family insists that clinically assisted nutrition and hydration (CANH) via nasogastric tube should be started, stating 'we cannot let him starve to death'. He has no advance decision and no lasting power of attorney. He appears comfortable with regular mouth care. What is the most appropriate course of action?

Q206

A 47-year-old woman with learning disabilities (IQ 52) lives in supported accommodation. She has been in a stable relationship with another resident for 2 years. Staff report concerns that she may be sexually active and want you to prescribe contraception. She says she is 'happy with her boyfriend' but cannot explain what sexual intercourse is or how pregnancy occurs. What is the most appropriate management?

Q207

A 59-year-old woman with motor neurone disease has made a written advance decision to refuse invasive ventilation. She is admitted with respiratory failure and is struggling to breathe. She is drowsy but rouses to voice. The ICU team is unsure whether her advance decision is valid and applicable. Which feature would make the advance decision NOT legally binding?

Q208

A 22-year-old man with paranoid schizophrenia is detained under Section 3 of the Mental Health Act. He develops acute appendicitis requiring urgent appendicectomy. He refuses surgery, stating the surgeons are part of a conspiracy to harm him. His capacity assessment suggests he cannot weigh information due to his psychotic beliefs. What is the correct legal basis for proceeding with surgery?

Q209

A 39-year-old woman with metastatic pancreatic cancer is deteriorating. She has severe pain requiring high-dose opioids. Her husband asks you to increase the morphine dose to 'help her go peacefully' and end her suffering. She is semi-conscious and unable to participate in discussion. What is the most appropriate action?

Q210

An 83-year-old man with severe aortic stenosis is admitted with syncope and heart failure. Cardiology recommends transcatheter aortic valve implantation (TAVI). On assessment, he can state his name and location but cannot explain the procedure, remember what you told him 5 minutes ago, or understand why treatment is needed. His daughter has lasting power of attorney (LPA) for property and financial affairs. Who has the legal authority to consent to the TAVI procedure?

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