Vol. 11, Issue 1, Part A (2025)

Introduction: Temporomandibular Joint (TMJ) disorders, characterized by pain and dysfunction in the jaw joint and surrounding muscles, are prevalent among dental students and professionals. High stress levels, repetitive jaw movements, and improper ergonomics contribute to this issue, making it important to understand its prevalence and contributing factors in this specific population.
Materials & Methods: A cross-sectional study was conducted at Sri Sai College of Dental Surgery, Vikarabad, involving 336 participants including dental students, interns, postgraduates, and faculty. Data were collected using structured questionnaires, assessing stress levels via the Perceived Stress Scale (PSS) and TMJ symptoms using the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD). Statistical analyses were performed to examine the associations between TMJ disorders and various factors.
Results: The study revealed a predominantly young and female cohort, with frequent headaches, tension, and disturbed sleep reported by the participants. Stress levels were higher among 1st-year students and postgraduates. Ergonomic issues and high-stress environments were identified as significant contributors to TMJ disorders. 
Conclusion: The study highlights the widespread impact of TMJ disorders on dental professionals in university settings. Targeted interventions addressing stress and ergonomic issues are essential to enhance the well-being of dental students and professionals, ensuring a healthier and more productive future workforce.