Role of Physiotherapy and Myofunctional Therapy in TMD Rehabilitation – Non-Invasive Approaches for Pain Relief and Functional Improvement
Year: 2025
Type: article
Study design: Clinical Trial
Abstract: Background: Temporomandibular disorders (TMD) are a group of musculoskeletal conditions affecting the temporomandibular joint (TMJ) and associated muscles, leading to pain and functional limitations. Non-invasive therapies, such as physiotherapy and myofunctional therapy, have gained attention for their role in pain management and functional rehabilitation. Objective: To evaluate and compare the effectiveness of physiotherapy and myofunctional therapy in reducing pain and improving mandibular function in patients with TMD. Methodology: This prospective interventional trial at Sadar Hospital, Hajipur, Vaishali, Bihar, included 100 TMD patients from October 2022 to September 2023. A set of 50 patients received physiotherapy and another 50 received myofunctional therapy for eight weeks. VAS score, MFIQ score, and mouth openness were measured before and after therapy. Results: Both interventions significantly reduced pain (59.2% VAS reduction, 52.7% Myofunctional therapy; p < 0.001) and improved jaw function (MFIQ improvement, 41.7% Physiotherapy, 35.0% Myofunctional therapy). Maximum mouth opening increased 8.3 mm in physiotherapy and 6.4 mm in myofunctional therapy. Patient satisfaction was high (84% vs. 78%). Conclusion: Both physiotherapy and myofunctional therapy are effective non-invasive treatments for TMD rehabilitation, with physiotherapy showing greater improvement in pain relief and joint mobility, while myofunctional therapy was beneficial for orofacial muscle function and posture correction. A combined approach may offer optimal long-term benefits. Keywords: Temporomandibular disorder, Physiotherapy, Myofunctional therapy, Non-invasive rehabilitation
Authors: Priyanka ., Samir Kumar
Institution: Indira Gandhi Institute of Medical Sciences
Language: English
Subfield: Complementary and Manual Therapy
Field: Health Professions
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4408885639