Influence of behavioral science research on oral health promotion.

To realize the benefits of advances in preventive and problem-focused dentistry, patients must carry out specific oral health behaviors. The behaviors range from seeking preventive care, to keeping appointments, to carrying out home-based self-care regimens. Unfortunately, rates of these behaviors are less than optimal and maximizing patient involvement in dental care is a major challenge facing dentistry. In fact, poor rates of patient adherence remains a significant problem in all areas of health care. Aspects of the treatment regimen itself as well as provider and patient actions impact these outcomes. Theoretical models grounded in the behavioral sciences provide useful frameworks for understanding the process of health behavior change that can be applied to patient care. Research in health promotion and disease prevention have identified a number of psychological, social, and environmental issues related to oral health behaviors and outcomes, including personal barriers, social support, stress and coping, health beliefs, and dental anxiety. These barriers are discussed, and examples of interventions that have incorporated theoretical models and behavioral outcomes and linking them to oral health are provided. Future directions of the expanding area of behavioral science and oral health promotion in clinical practice are discussed.