Factors that lead to yellowing of teeth and ways to prevent it Whether it is Oriental or Western, white teeth are considered as the most beautiful.
However, many people have noticed that teeth seem to get yellower as they get older. Why?
What causes yellowing teeth?
How does tooth yellow do?
Today we will reveal the factors that lead to yellowing teeth and how to prevent them.
1. Stains and tartar: This is caused by smoking, drinking tea or poor oral hygiene habits every day.
2. Drug or food damage: irreversible damage caused by drugs (such as tetracycline teeth) or food (such as dental fluorosis caused by water sources) during tooth development;
3, hygiene habits: some people do not pay attention to oral hygiene, do not have the habit of brushing their teeth correctly in the morning and evening, so that the surface of the teeth accumulate a layer of food residue, soft scale, calculus, smoke stains, tea stains and other “bad tracks”.
These yellow teeth are not yellow teeth themselves, but the result of poor oral hygiene.
4, age yellow teeth: we can never resist, is the natural aging.
As we grow older, our teeth become harder to resist and fade to yellow.
Just as age wrinkles the skin, it can make the teeth look less white.
5, drink mineral water: fluoride on the one hand can increase tooth enamel, make it stronger, on the other hand will make teeth gradually yellow.
Mineral water contains a lot of fluorine elements, drink too much, will let your white teeth pale!
American oral health experts suggest that everyone drink at least 1000 milliliters of white water every day, including mineral water intake should not exceed 300 milliliters, remaining 700 milliliters, can drink pure water or boiled tap water.
6, toothbrush is too hard: in terms of cleaning effect, a hard toothbrush is much better than a soft toothbrush.
But the abrasion effect of hard bristle toothbrush on teeth is larger, often use can damage tooth surface enamel, make pigmentation.
People who often use a hard toothbrush, even if the teeth are hard, the color will not be too white!
Therefore, it is recommended that you prepare two hard and soft toothbrushes and use a hard bristled toothbrush every 3 days to thoroughly clean the tartar.
But don’t use a hard-bristled toothbrush during your menstrual period!
Because the body’s metabolic level is unstable, the enamel is more vulnerable to damage!
Drinking coffee, soda, tea and other drinks through a straw minimizes the contact between the drinks and the surface of your teeth. This significantly reduces the chance of staining your teeth and keeps them white for longer.
2. Eat teeth cleaning foods such as apples, which are slightly sour and astringent, coupled with the rough flesh, which is rich in fiber, making them ideal for cleaning teeth.
Chewing apples, celery, carrots and other foods can act like a toothbrush to clean your teeth and remove stubborn stains.
3, homemade whitening toothpaste particles can remove coloring and polish teeth, but corrosion is not enough to damage enamel.
Use baking powder and water to make your own whitening toothpaste, which can be used several times a month to remove the coloring on the surface of teeth and make them white.
4. Choose the right lipstick. Lipstick with a blue background will make your teeth look white.
To make it easier to distinguish, group three or four different base colors side by side.
5. Reduce heartburn acid reflux acid in the digestive system will back into the mouth, like the acid in soda or sports drinks to cause erosion of dental enamel, so be sure to consult a professional to control acid reflux.
