Why you can't brush your teeth immediately after eating, the dentist told

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Daily brushing is necessary to prevent the formation of plaque, which increases the risk of tooth decay and gum disease. Many people believe that you need to brush your teeth immediately after eating to get rid of food residues, but experts are sure that this is the wrong approach.

In an interview, dentist Hannah Kinsella said that brushing your teeth immediately after eating can harm your teeth. . The fact is that it damages the delicate tooth enamel – the substance that covers the teeth and protects them from external irritants, as well as caries.

According to Dr. Kinsella, it is better to wait at least half an hour after eating, especially after eating sour food “This is due to the fact that products containing citric acid can weaken tooth enamel for a while, and brushing too soon after eating will damage it,” the specialist explained.

Another A common mistake is to hold the brush firmly while brushing. According to the dentist, the pressure exerted on the brush also spreads to the teeth. As a result, it slowly destroys tooth enamel, causes increased sensitivity and gum erosion.