Eating Disorders and Oral Health

DECEMBER 2011




It has been estimated that more than 10 million Americans currently are affected by serious eating disorders such as anorexia, bulimia and binge eating. Each of these eating disorders can rob the body of adequate minerals, vitamins, proteins and other nutrients needed for good health including good oral health.

Without the proper nutrition, gums and other soft tissue inside the mouth may bleed easily. The glands that produce saliva may swell. Individuals may experience chronic dry mouth. Throwing up frequently can affect teeth, too. When strong stomach acid repeatedly flows over teeth, the tooth's outer covering (enamel) can be lost to the point that the teeth change in color, shape and length. The edges of teeth become thin and break off easily. Eating hot or cold food or drink may become uncomfortable.

When an eating disorder treatment is discussed, the patients dentist should be included in any course of treatment action.  I would encourage meticulous oral health care as to tooth brushing and flossing. I would further suggest that immediately after throwing up, do not brush but rinse with baking soda to help neutralize the effects of the stomach acid. Most importantly, I would ask you to see your dentist about treatment specific to your needs and your treatment.

Your dentist is an excellent source of information about diseases, medications, treatments and the effects each may have on your mouth and oral health. Take advantage of that.

Let's all work towards healthier lifestyles ...wishing you happy holidays!

*The American Dental Association contributed factual information to this article.