Contrary to popular belief, "Sugar bugs" are not actual bugs at all. Instead, they are small areas of sticky plaque on the teeth that often result in cavities. As dentists, it's an easy way to explain to kids that they will get their teeth "sick" if they don't properly take care of their teeth. 

Though reasons for developing these "bugs" vary, most are caused by the consumption of sticky or sugary foods, like candy, ice cream, and cookies. Cavities even develop in some children who do not brush or floss after eating fresh fruits and vegetables with high sugar contents.

How Do Sugar Bugs Form?

Cavities form when sugary foods are introduced into the mouth, mingling with our natural bacteria forming acid. These acids then eat away at the enamel of the teeth, causing those "sugar bugs" we keep talking about - and eventually, they turn into cavities. If your child happens to have crowded teeth or is currently undergoing orthodontic treatment, these acids can get caught in between the teeth, making them more susceptible to serious cavities as they grow older.

So, how can you give your child a fighting chance against sugar bugs? The first step is to limit their consumption of sugary, starchy, and sticky foods and drinks. Ideally, you could also get them in the habit of brushing and flossing after each meal. If a toothbrush and toothpaste aren't readily available, a swish of water will help, as well!

Reading books like "Sugar Bugs" by Erica Weisz & Dr. Sam Weisz may help them understand as well.