mdcat logical reasoning MCQ #803

A person is given a dose of epinephrine during a medical emergency. What is the likely effect on the cardiac output?

mdcat logical reasoning MCQ #803

  1. Question 1

    Q1. A person is given a dose of epinephrine during a medical emergency. What is the likely effect on the cardiac output?

    • A) Decreased cardiac output
    • B) Increased cardiac output
    • C) No effect on cardiac output
    • D) Variable cardiac output

    Answer: Increased cardiac output

    Explanation: Epinephrine increases heart rate and contractility, leading to increased cardiac output. USAT, HAT and MDCAT analytical sections repeat this pattern.