Background <p>Medical emergencies during dental procedures are not uncommon. Given the high-risk nature of dentistry and the necessity for immediate patient management, this study aimed to evaluate the effectiveness of a targeted educational intervention by expanding assessment parameters for knowledge and performance, including follow-up evaluations.</p> Methods <p>This educational interventional study was conducted in 2023 with 60 senior dental students recruited via an open call. Participants were randomly assigned to intervention and control groups using a random number table. All participants underwent a theoretical and practical assessment based on the American Heart Association (AHA) standardized examination. The intervention group participated in a hands-on emergency medicine and resuscitation workshop, followed by theoretical and practical assessments at one- and three-months post-intervention. Data were analyzed using SPSS version 26. Independent t-tests and ANCOVA were used for between-group comparisons, while repeated measures ANOVA and LSD post hoc tests were applied for within-group analyses. A significance level of 0.05 was adopted.</p> Results <p>The mean scores from the workshop questionnaire at baseline, immediately post-intervention, and at one- and three-month follow-ups showed a statistically significant improvement over time in the intervention group (<i>p</i> &lt; 0.001), while no significant change was observed in the control group (<i>p</i> = 0.808). Similarly, practical exam scores demonstrated a significant time-dependent improvement in the intervention group (<i>p</i> &lt; 0.001), with no meaningful change in the control group (<i>p</i> = 0.999).</p> Conclusion <p>The emergency medicine workshop—covering both basic and advanced resuscitation—significantly enhanced the theoretical knowledge and practical skills of senior dental students. Moreover, the sustained impact observed over time underscores the long-term value of such educational interventions.</p>