1717MedicalMedium
The primary causative factor for myofacial pain dysfunction syndrome of the TMJ is________?
AInfratemporal space infection
BMuscular overextension and over contraction
COtitis media
DAuriculotemporal neuritis
Correct answer
B. Muscular overextension and over contraction
Explanation
The correct answer is Muscular overextension and over contraction.