Brushing Too Soon Can Damage Your Teeth
Brushing after meals and snacks can be one of the best ways to keep your teeth free of plaque and debris. However, brushing too soon after meals can actually do more harm than good. Our Los Angeles dentist recommends waiting at least half an hour after a meal or after drinking coffee, soft drinks, sports drinks and other acidic beverages before brushing your teeth.
Foods and certain beverages expose your teeth to acids, which compromise the delicate enamel of your teeth. Brushing immediately after eating or drinking can etch the enamel and allow the acids to penetrate more deeply into the enamel and dentin, increasing your risk for severe corrosion. The first 20 minutes after a meal appear to be the riskiest period while an hour offers teeth plenty of time to recover from the acid attacks.
You may also be able to reduce the effects of acid on your teeth by rinsing immediately after eating a snack or meal or drinking corrosive beverages. Swish with water or fluoride mouth rinse to remove particles and neutralize acids. Some types of dairy products, including cheese, have also been shown to have acid-neutralizing properties.
Dental enamel protects your teeth and reduces the risk of sensitivity, but it cannot repair or restore itself if it is chipped, cracked or severely corroded. Allowing your teeth time to recover after acid attacks can protect them from more serious damage. Contact us today to learn more or to schedule your next appointment with our Los Angeles dental cleaning specialist.