Impact of radiation therapy on the temporomandibular joint function: Clinical considerations for oral oncologists

• Radiation therapy for head and neck cancers can lead to TMJ dysfunction. • Restricted mouth opening, joint clicking or popping, muscle tenderness, and malocclusion. • Affects the quality of life impairing essential functions like chewing, speech articulation. • Effective management includes conservative and surgical approaches, and supportive care. • Patient education is crucial for managing TMJ dysfunction among cancer survivors.