Dental professionals are usually among the first to identify the signs of an eating disorder. According to a 2016 survey by Statistics Canada, up to three per cent of Canadians (over a million) are impacted by eating disorders.

This condition can harm the heart, digestive system and even bones. But, did you know that eating disorders can also affect a person’s oral health? 

Types Of Eating Disorders

Before we dive into how eating disorders can harm your mouth, we need to understand the different types of eating disorders. Symptoms can vary depending on the eating disorder. The three prevalent eating disorders include:

• Anorexia. It typically involves avoiding food, severely restricting food intake or only eating small quantities of foods. Although these individuals may be very thin or extremely underweight, they see themselves as overweight. In addition, they might also induce vomiting or use laxatives and diuretics (sometimes called water pills, it helps rid your body of sodium and water).
• Bulimia. People with this condition often eat large amounts of food and feel a lack of control over these episodes. This binge-eating is followed by forced vomiting or by the misuse of laxatives or diuretics. Unlike anorexia, people with bulimia typically maintain average body weight or are overweight.
• Binge Eating or Compulsive Overeating. Unlike bulimia, periods of binge-eating are not followed by excessive vomiting or by misusing laxatives or diuretics. 

How Eating Disorders Affect The Mouth

The National Eating Disorders Association states that gums and other soft tissue inside the mouth can bleed easily without the proper nutrition. The salivary glands may swell and individuals may experience chronic dry mouth, resulting in cavities.

Throwing up frequently can affect the teeth too. That’s because when strong stomach acid repeatedly flows over teeth, the tooth’s enamel can be lost to the point that the teeth change in colour, shape and length. The edges of the teeth will become thin and break off easily. Eating hot or cold foods and beverages may become uncomfortable because of an increase in sensitivity from tooth enamel loss.

Treatment For Your Mouth

Your dentist or dental hygienist will recognize the early signs of an eating disorder. They will counsel you on the damage the eating behaviour will cause to your mouth and overall body and recommend treatment from a mental health expert. Meanwhile, they will help alleviate any pain you are experiencing in the mouth due to the condition.

Some restorative treatments could include fluoride treatment plans, dry mouth remedies and sensitivity treatment by restoring teeth with severe enamel loss.

If you notice someone who seems to show signs of an eating disorder, consider talking to them about your concern for their well-being. Even though you may not prevent their eating disorder from developing, reaching out with compassion may encourage them to seek treatment. More information about eating disorders and getting help can be found at Eating Disorders Manitoba.

We’re here to help take care of your mouth and alleviate any discomfort. Book your checkup today at either of our Winnipeg clinics so we can come up with a treatment plan for you. We’re conveniently located in St. Vital Centre and Garden City Shopping Centre.