Eating disorders are a serious and complex mental health problem that can have severe impacts on a person’s overall well-being, including their oral health.

The most common eating disorders are anorexia nervosa, bulimia nervosa, and binge eating disorder. These disorders affect a person’s relationship with food and can cause significant damage to their teeth and gums.

This article will discuss the connection between eating disorders and dental health, and provide tips for maintaining good oral hygiene while living with an eating disorder.

The Impact of Eating Disorders on Dental Health

Eating disorders can have devastating effects on dental health. The frequent vomiting, laxative abuse, and poor nutrition associated with these disorders can lead to a host of oral health problems, including:.

Tooth Decay

Individuals with eating disorders, especially those who induce vomiting, are at a greater risk for tooth decay. This is because the stomach acids that come up during vomiting can erode the enamel coating on teeth, leaving them vulnerable to cavities.

Tooth Sensitivity

When the enamel layer of the teeth is weakened, it can cause tooth sensitivity, which could make it difficult to eat or drink hot or cold foods and beverages.

Gum disease

Inadequate nutrition due to an eating disorder can lead to gum disease, which is characterized by inflamed and bleeding gums that can eventually cause tooth loss.

Additionally, individuals who induce vomiting regularly may also experience swollen salivary glands, which can make it more difficult to chew and swallow food.

Oral infection

Individuals with eating disorders who frequently purge are at a higher risk of developing an oral infection, such as thrush, which is a fungal infection that can occur in the mouth and throat.

This is because stomach acid can irritate the lining of the mouth and esophagus, making it easier for bacteria and fungi to grow.

Ways to Maintain Good Oral Hygiene when Living with an Eating Disorder

While it can be challenging to maintain good oral hygiene when living with an eating disorder, there are several things that individuals can do to minimize damage to their teeth and gums:.

Brush and floss regularly

Brushing and flossing twice a day is a crucial step in maintaining good oral hygiene. It can help remove food particles and plaque that can cause tooth decay and gum disease. Try to use a soft-bristled toothbrush to minimize irritation of the gums.

Rinse your Mouth with Water

Rinsing your mouth with plain water after vomiting can help to neutralize stomach acid and minimize its impact on your teeth.

It is important to wait for around 30 minutes before brushing your teeth after vomiting as brushing immediately can cause more damage to your teeth.

Use mouthwash

Mouthwash can help kill bacteria that can cause bad breath and gum disease. Look for a rinse that is alcohol-free, as alcohol can cause dry mouth, which can lead to an increase in dental issues.

Replace Regular Toothbrush Often

Electric brushes are the best brushes for cleaning your teeth. However, these brushes can be expensive, and for individuals with an eating disorder, it may be best to use a regular toothbrush.

Make sure to replace the toothbrush at least every 3 months, or whenever the bristles begin to fray. This will help to ensure that you are using a brush that is doing the job as intended.

Get Regular Dental Check-ups

If you are living with an eating disorder, it is crucial to see your dentist regularly. Your dentist can help monitor your dental health and identify any issues before they become severe.

This includes checking for signs of tooth decay, gum disease, and other oral health issues, such as a dry mouth.

Conclusion

Eating disorders can have serious impacts on overall health, including dental health. Vomiting and poor nutrition associated with these disorders can lead to tooth decay, tooth sensitivity, gum disease, and oral infections.

While maintaining good oral hygiene can be challenging when living with an eating disorder, it is crucial to take steps to minimize damage to the teeth and gums. Regular brushing and flossing, rinsing your mouth with water, using mouthwash, replacing your toothbrush often and regularly seeing your dentist can all help to maintain good oral health over time.