MDCAT Physics MCQ #128

A patient is experiencing muscle pain during exercise. What is the primary reason for this condition?

MDCAT Physics MCQ #128

  1. Question 1

    Q1. A patient is experiencing muscle pain during exercise. What is the primary reason for this condition?

    • A) The rapid depletion of ATP stores in the muscle fibers
    • B) The accumulation of lactic acid in the muscle cells
    • C) The reduction of blood flow to the muscle tissues
    • D) The increase in body temperature due to exercise

    Answer: The accumulation of lactic acid in the muscle cells

    Explanation: The accumulation of lactic acid in the muscle cells is the primary reason for muscle pain, as it increases the acidity and irritability of the muscle tissue.