How to remove dental tartar?

Dental calculus is a hard mass and foreign matter that grows on the teeth, just like the rust in a kettle. Dental calculus is commonly known as tooth rust. This is because many people do not brush their teeth thoroughly, or they habitually eat after brushing their teeth without cleaning their teeth thoroughly. Over time, it will cause dental calculus. There are many reasons for its formation. Take daily precautions based on these reasons.

Causes of dental calculus formation:

1. As the carbon dioxide concentration in saliva decreases, inorganic salts are precipitated on the surface of teeth.

2. It is formed when the phosphatase of degenerated cells hydrolyzes organic phosphorus to produce phosphorus that precipitates on the surface of teeth.

3. Because bacteria increase the acidity and alkalinity of saliva, the protein in saliva decomposes, releasing calcium salts, which precipitate on the surface of teeth.

4. It is related to the concentration of saliva. The higher the concentration, the easier it is to precipitate.

The speed, shape and hardness of tartar formation vary from person to person. Generally speaking, it takes twelve to fifteen hours for new tartar to form. Rapidly formed tartar is softer and more fragmented than slowly formed tartar. All newly formed dental plaque is soft and will gradually harden after a period of calcification. Therefore, it is easy to remove dental tartar by using oral cleaning or brushing when it is just beginning to form, but it becomes difficult to remove once it has calcified.

Dental tartar treatment care:

1. Brushing your teeth: Brushing your teeth in the morning and evening and rinsing your mouth after meals are the most important measures to prevent and treat tartar formation. Use a health toothbrush, choose fluoride toothpaste, and brush your teeth using the correct method - vertical brushing and correct horizontal brushing. This not only removes food debris, dental plaque, tartar and dirt, prevents the formation and deposition of tartar, but also massages the gums, promotes blood circulation, and enhances the disease resistance of periodontal tissues.

2. Diet: Reasonable nutrition and a good combination of coarse and fine foods. Eat more crude fiber foods rich in vitamins, such as meat, eggs, various vegetables and fruits, and chew them thoroughly to help clean the tooth surface. Eat less sweets and sticky foods, and don't eat snacks.