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Regular heavy alcohol use can cause or worsen several oral health disorders and is associated with complications during and after dental procedures. Dental student education should provide detailed knowledge of these issues together with skills needed to detect and counsel patients with unhealthy drinking patterns. This project was designed to develop and evaluate a five-module, online program to teach dental students about alcohol and oral health, systemic and oral biological effects of heavy drinking, required changes to treatment protocols for heavy drinkers, reliable methods of alcohol screening, and ways to provide heavy drinkers with brief interventions. Results indicated that the online program resulted in significant changes in knowledge, attitudes, and behavior. This online format could easily be incorporated into an already crowded dental school curriculum, with students learning the material at their own pace and in their own available time.

Tobacco use and heavy alcohol consumption are major risk factors for the development of oral and pharyngeal cancer (OPC). Detection and modification of these risks by dentists are keys in preventing OPC. While dentists are encouraged to screen patients for tobacco and alcohol use and educate them about the oral health risks they pose, dental students receive little formalized training in this area. This pilot project was designed to develop and evaluate two online training modules for dental students: one on tobacco and oral health risk factors, and one on methods of alcohol screening. Results indicated that online tobacco/alcohol education for dental students is feasible. The modules resulted in meaningful improvement in dental students' knowledge of tobacco and alcohol use as well as alcohol screening methods. The alcohol module resulted in statistically significant increases in intention to screen patients for alcohol use and in comfort level in performing alcohol screening.

Aims: To examine clinical implications of findings on the relationship between continued alcohol consumption in patients after diagnosis and treatment of upper aerodigestive tract cancer., Methods: Clinical research literature on the prevalence and effects of alcohol consumption after oral cancer diagnosis was reviewed. Since limited research is currently available on this important clinical topic, all published studies were considered regardless of size and methodology., Results: Between 34 and 57% of oral cancer patients continue to drink alcohol after cancer diagnosis. Continued drinking increases complications from surgery, increases the likelihood of recurrent cancer, and reduces disease-specific survival. Older patients and those with a longer and heavier drinking pattern prior to diagnosis are more likely to continue drinking after diagnosis., Conclusions: Findings indicate that routine alcohol screening of newly diagnosed oral cancer patients as well as brief intervention and/or treatment referral is warranted. Monitoring of alcohol consumption for the first year after diagnosis and treatment is recommended.