Nutrition and dental caries.
Promotion of sound dietary practices is an essential component of caries management, along with fluoride exposure and oral hygiene practices. Scientific discoveries have lead to better understanding of the caries process, the ever-expanding food supply, and the interaction between the two. Fermentable carbohydrates interact dynamically with oral bacteria and saliva, and these foods will continue to be a major part of a healthful diet. Dental health professionals can serve their patients and the public by providing comprehensive oral health care and by promoting lifestyle behaviors to improve oral and general health within the time constraints of their practice. Dietary advice given should not contradict general health principles when providing practical guidance to reduce caries risk. The following principles should guide messages: * Encourage balanced diets based on moderation and variety as depicted by the Food Guide Pyramid and the Dietary Guidelines for Americans to provide a sound approach. Avoid references to "bad" foods and focus on "good" diets that include a variety of foods. * Give examples of how combining and sequencing foods can enhance mastication, saliva production, and oral clearance at each eating occasion. Combining dairy foods with sugary foods, raw foods with cooked, and protein-rich foods with acidogenic foods are all good examples. Suggest that eating and drinking be followed by cariostatic foods such as xylitol chewing gum. * Drink water to satisfy thirst and hydration needs as often as possible. Restrict consumption of sweetened beverages to meal and snack times when they can be combined with other cariostatic foods. * When a patient reports excessive dietary intake of a fermentable carbohydrate to the point of displacing other important foods in the diet, identify alternatives that will help the patient maintain or achieve a healthy body weight, oral health status, and a nutrient-dense intake.
Mobley
Connie C
CC
Department of Community Dentistry, University of Texas Health Science Center at San Antonio Dental School, Mail Code 7917 7703, Floyd Curl Drive, San Antonio, TX 78229-3900, USA. mobleyc@uthscsa.edu
D003731:Dental Caries / Q000209:etiology / Q000517:prevention & control*; D004037:Diet, Cariogenic; D004040:Dietary Carbohydrates / Q000008:administration & dosage*; D005247:Feeding Behavior / Q000502:physiology*; D005459:Fluorides / Q000627:therapeutic use; D006801:Humans; D009909:Oral Health; D009910:Oral Hygiene
D004040:Dietary Carbohydrates; D005459:Fluorides