Brush your teeth in the morning and evening and rinse your mouth after meals. If there are many food residues or the food smells heavy, it is recommended to brush your teeth half an hour after meals, which is helpful for oral hygiene and tooth protection.
Expand the information of correct brushing methods:
1, brush your teeth 20 minutes after meals. Rinse your mouth with clear water after getting up, eat breakfast and brush your teeth 20 minutes after meals, especially after drinking acidic drinks or eating acidic food.
2. The main components of toothpaste are abrasives and fluoride. According to laboratory research, the optimum temperature for these effective components to work is about 37℃. Therefore, it is best to brush your teeth with warm water close to your body temperature. Too hot water is not good.
3/ The correct way to brush your teeth is to brush vertically between your teeth. Experts emphasize that vertical brush should be used to brush teeth. If wedge-shaped wear has occurred, you can go to the hospital for repair to avoid further damage to your teeth.