Tooth decay can be stopped or reversed at this point. Enamel can repair itself by using minerals from saliva and fluoride from toothpaste or other sources. Brushing is essential to prevent tooth decay from worsening. Brushing will also help prevent the formation of even more cavities.
Focus on the cavity while brushing to remove any remaining food particles from your snack or meal. This thorough brushing can help hinder the progression of the cavity. Home care is essential for a healthy mouth. But it's not the only way to keep cavities away.
In addition to brushing your teeth regularly and eating the right foods, you'll also need regular professional-level cleanings and checkups. Your dentist may recommend a schedule of visits twice a year or more frequently if you already have gum disease or another dental problem. This plaque allows all those small recyclers to stay on the teeth for longer, until, finally, they produce acids, which wear down tooth enamel and cause tooth decay. This website explains how the tooth decay process starts and how it can be stopped or even reversed to prevent your child from having cavities.