Citric acid is an element present in various fruits, such as oranges and lemons, and is often used for carbonated flavor drinks. Although it is not a vitamin or a mineral, it is known to have many health benefits, as it neutralizes excess acid in the blood and urine, helping to treat some kidney problems and prevent urinary tract infections. However, despite these benefits, their consumption should be moderate, since citrus foods are usually harmful to oral health. Here we explain a little more about this acid and its influence on the smile.
How does citric acid damage teeth?
The effects that citric acid has on our mouths are complex, because they have the ability to dissolve the calcium salts that make up the surface of the teeth. When they come in contact with the enamel of the teeth a chemical effect occurs that directly affects the calcium found in these, which leaves the teeth much more vulnerable to attacks by the bacteria found in the mouth.
Does lemon citric acid not serve to whiten teeth?
For many years it was believed that the skin of the lemon served as a natural bleach for the teeth. Although that may be an effect of this fruit in the mouth, that is because the lemon is a debilitating of the teeth, because their acids trigger chemical reactions that leave the most sensitive and unprotected teeth. So its use to clear the smile is not recommended.
What care should I have when consuming citrus foods?
Despite the curses that these foods have for oral health, that does not mean that they should not be consumed, because they are very beneficial for other parts of the body. However, we must take into account some points to prevent them from becoming enemies of the smile. It is advisable to rinse with water at the end of eating a citrus food to remove some of the acid from the mouth. In addition, water intake in the following hours will help mitigate the harmful effects of these foods for oral health.