How to remove black dirt from teeth, and how to remove black dirt from teeth correctly

Ways to remove stains:

Toothbrushing is particularly important for the prevention of dental diseases, and brushing your teeth after meals every day must reach 2-3 minutes each time.

For the correct brushing angle and movement, place the toothbrush bristles at an angle of 45 degrees to the surface of the teeth, and gently press on the junction of the teeth and gums, gently make a small circular rotation, brush the upper row of teeth from the gums down, and the lower rows of teeth from the gums to the top.

Brush the inside and outside of your teeth, remember to clean the inside and outside of your upper and lower jaw teeth, and when brushing the inside of your front teeth, hold your toothbrush upright and use power bristles to clean your teeth.

Brush the occlusal surface of the tooth with moderate force, front and back direction, and use the bristles to penetrate deep into the wisdom tooth part to clean the hard-to-brush area.

2. Automatic toothbrushing is more fun, electric toothbrushes can remove 38 plaque more thoroughly than ordinary manual toothbrushes, and at the same time, the slight vibration generated by the high-speed rotation of electric toothbrushes can not only promote the blood circulation of the oral cavity, but also have a very good massage effect on the gum tissue, so as to achieve good effects of dental health care and gum protection.

In terms of whitening, electric toothbrushes can effectively reduce stains caused by drinking tea, coffee and poor oral conditions, and restore the original color of teeth.

3. The softer the toothpaste, the better, and the choice of toothpaste should focus on two points, one is fluoride, because long-term use of toothpaste containing fluoride formula can effectively prevent tooth decay; The second is to see what raw materials are used for the abrasive agent of the toothpaste, because the rough abrasive agent will cause wear and tear on the tooth enamel. Long-term brushing with toothpaste with harsh abrasive agents is not good for your teeth.

Tartar removal food:

1. Celery: When eating celery, it is helping the teeth to be cleaned and at the same time greatly reducing the risk of tooth decay. This is due to the fact that celery contains a lot of crude fiber, which is like a broom to sweep away some of the food debris from your teeth.

2. Shiitake mushrooms: During eating shiitake mushrooms, it can also play a role in removing tartar, which is due to the fact that shiitake mushrooms have a very good protective effect on teeth. The reason why it can protect teeth is because shiitake mushrooms contain a large amount of lentinan polysaccharides, which can inhibit the formation of dental plaque.

3. Green tea: Developing the habit of drinking green tea regularly in daily life can also effectively remove tartar, which is due to the fact that green tea contains a large amount of fluoride, which can be combined with apatite in teeth, thus playing the role of anti-acid and anti-tooth decay. Green tea also contains a lot of catechins, a substance that reduces the number of streptococcus mutans that causes tooth decay in the mouth and plays a role in removing bad breath.