uk-plab-1 MCQ (SBA): Acute heart failure with pulmonary oedema

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ModerateCardiovascularAcute heart failure with pulmonary oedemauk-plab-1

A 76 year old man with a history of myocardial infarction presents with acute onset severe breathlessness at rest. He is tachypnoeic with bibasal crackles to the mid zones and marked peripheral oedema. Blood pressure is 170/100 mmHg and oxygen saturation 90 percent on air. What is the most appropriate immediate drug treatment in addition to high flow oxygen and intravenous access?

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uk-plab-1 MCQ: Acute heart failure with pulmonary oedema — Answer & Ex