Cavities, also known as caries or tooth decay ... While your child brushes their teeth, make sure they are brushing in circles. They should also lightly brush their gums to prevent buildup.

“Acid dissolves away tooth enamel, which weakens it – which is what makes cavities," said Ohio dentist Dr. Matthew Messina, a spokesman for the American Dental Association. Fluoride, a ...

Fluoride helps prevent tooth decay and makes your teeth stronger. In fact, it is often called “nature’s cavity fighter”. It can be found in drinking water, some food and beverages ...