Background: Obstructive sleep Apnea (OSA) is a prevalent sleep disorder with significant health implications. Dental healthcare providers and students, given their regular patient interactions, could play a crucial role in identifying and managing OSA. This study aims to assess the knowledge, attitudes, and practices regarding OSA among dental healthcare providers and students.

Methodology: A comprehensive cross-sectional study was conducted to evaluate the understanding, perspectives, and actions related to OSA among dental healthcare providers and students. Structured questionnaires were employed to collect data on knowledge about OSA causes, symptoms, and risk factors, as well as attitudes towards its significance and current practices in OSA screening and management. Data was analyzed using descriptive statistics

Results: 370 dental health care providers and students participated in the study. A significant majority of participants, comprising 76.8%, acknowledged poly somnography as the primary and most reliable method for diagnosing obstructive sleep apnea (OSA), and 80.5% expressed the belief that dental practitioners play a role in reaching the conclusive diagnosis.

Conclusion: This research underscores the need for targeted educational interventions and training programs for dental healthcare providers and students to enhance their practical knowledge and competencies in identifying and managing OSA. Improving the awareness and engagement of dental professionals in OSA care could contribute significantly to holistic patient well-being.