mdcat logical reasoning MCQ #466

A cyclist develops leg cramps during a long ride. Which is the most direct cause?

mdcat logical reasoning MCQ #466

  1. Question 1

    Q1. A cyclist develops leg cramps during a long ride. Which is the most direct cause?

    • A) Depletion of muscle glycogen
    • B) Electrolyte imbalance from sweat loss
    • C) Reduced blood flow to muscles
    • D) Lactic acid accumulation

    Answer: Electrolyte imbalance from sweat loss

    Explanation: Electrolytes are critical for muscle contraction. Lactic acid causes fatigue, not cramps.