Pathology Which of the following statements is false in relation to myofacial pain dysfunction syndrome? A Mainly affects young females B Is caused by muscle fatigue due to chronic oral habits as grinding and clenching C Treatment involves construction of occlusal guard and stress free emotional condition D The perioral musculature becomes hypotonic 💡 Explanation Which of the following statements is false in relation to myofacial pain dysfunction syndrome? ✓ Correct Answer: D. The perioral musculature becomes hypotonic