Psychological Impact and Clinical Dimensions of Burnout Syndrome Among Saudi Dental Students: A Cross-Sectional Study

Background: Burnout, a syndrome of emotional exhaustion, cynicism, and reduced personal accomplishment, is a significant concern among dental students because of the intense demands of their academic and clinical training. This study aimed to determine the prevalence of burnout and its related dimensions among dental students at King Khalid University, Abha, Saudi Arabia. Methods: A cross-sectional study was conducted among 300 dental students (147 males, 153 females) from the 4th year to the internship level, selected via simple random sampling. A 12-item survey called the Burnout Clinical Subtype Questionnaire-12-Student Survey (BCSQ-12-SS) was validated for use with students. Burnout was assessed across three domains—Overload, Lack of Development, and Neglect. Descriptive statistics, Mann–Whitney U tests, and Kruskal–Wallis analyses were employed to explore gender- and year-based differences. Results: Overload and Lack of Development were the most prominent burnout dimensions, with more than half of participants reporting excessive academic pressure, personal sacrifices, and dissatisfaction with developmental opportunities. Neglect demonstrated the lowest prevalence. Female students exhibited significantly higher total burnout scores (p = 0.005). Burnout varied across academic years, peaking among fourth-year students (p < 0.001). Internal consistency for all domains was acceptable to excellent (α = 0.62–0.89). Conclusions: Burnout is highly prevalent, particularly in the domains of Overload and Lack of Development. Female and mid-program students represent high-risk groups. Institutional reforms, curricular enhancement, workload redistribution, structured support systems, and early mental-health interventions are crucial to mitigate burnout and promote student well-being.