Mistakes Of Brushing The Teeth

The Mistake Of Brushing Your Teeth After Eating

Did you know that depending on what you eat, it is convenient to wait twenty minutes to brush your teeth? Or that sugar-free sodas hurt you too? Let’s see why.

It is not always advisable to brush your teeth as soon as you finish eating. Depending on what you have eaten, it is better to wait twenty minutes before brushing because otherwise, you can damage the enamel.

Our mouth has an acidity with a pH of 7, that is, neutral.

With food, there is a rise in acidity in the mouth that softens the enamel. Saliva neutralizes this acidity, and the enamel hardens again. But it takes about twenty minutes.


“There are several theories in this regard, and it depends on what you eat,” clarifies the dentist Joshipura, “I recommend that my patients wait a bit and rinse their mouths with water before brushing to compensate for the pH .”

The waiting time is especially recommended if the food has many sugars or eats more than six times a day since it is not a question of continually cleaning your teeth.

It is advisable to wait and also rinse before brushing

On the other hand, if you follow a varied diet, have healthy enamel, teeth without many spaces between teeth, and brush two or three times a day, it is not so necessary that you be aware of how long you wait.


They are not essential. It’s okay to use toothpaste but apply little.

Its function is more to leave us a good breath in the mouth.

However, abusing the amount of paste that you deposit on the brush can be harmful. The generated foam will prevent you from seeing well where you pass the meeting, making your hygiene not complete.

The equivalent of the size of a pea is enough to paste to brush you off. And you have to avoid whitening paste, which can harm you.

Neither should you abuse mouthwashes. “Mouthwashes provide an enjoyable sensation of fresh breath. However, they are not necessary,” explains the dentist.

Also, some contain a lot of alcohol, which makes the mouth dry.

Dentists recommend those with chlorhexidine since they have been proven effective for treating gingivitis. However, it is not convenient to use it if you do not suffer from this problem since it stains the teeth with prolonged use.

It is better than, in general, you do not use them regularly as part of oral hygiene. The dentist will recommend a mouthwash if he considers that a specific problem needs to be treated.

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