mdcat logical reasoning MCQ #467

A patient with a history of asthma has a sudden attack after smelling perfume. What is the trigger?

mdcat logical reasoning MCQ #467

  1. Question 1

    Q1. A patient with a history of asthma has a sudden attack after smelling perfume. What is the trigger?

    • A) Allergic reaction to fragrance chemicals
    • B) Psychosomatic response to strong odors
    • C) Respiratory irritation from volatile compounds
    • D) Neurogenic inflammation from olfactory stimulation

    Answer: Respiratory irritation from volatile compounds

    Explanation: Perfumes contain irritants that directly trigger bronchoconstriction. Allergies require prior sensitization. USAT, HAT and MDCAT analytical sections repeat this pattern.