Brush your teeth with 10 minutes every day, 5 minutes in the morning and 5 minutes in the evening. If possible, floss after brushing your teeth. Go to a professional medical institution to wash your teeth every six months to one year, because some places are beyond the reach of a toothbrush.

Step 2 rinse your mouth after eating

After eating, the acidity in the mouth will increase, leading to tooth erosion, and the damage of carbonated drinks will double. After eating, you can rinse your mouth with warm water or light tea to reduce the harm of food residue and bacteria eroding your teeth. You can also chew xylitol chewing gum and add saliva secretion after chewing to neutralize the acidity of the mouth.

3. 70% of human body is made up of water. Drinking more water can not only keep healthy, but also affect saliva secretion, neutralize acidity, kill bacteria, improve oral cleanliness and inhibit bacterial reproduction.

Extended data:

Foods to help relieve tooth decay:

1, onion. Sulfur compounds in onions are powerful antibacterial ingredients, which can kill Streptococcus mutans, including Streptococcus causing tooth decay.

2. celery. Eating more celery in daily life will help to effectively ensure oral hygiene, thus playing a role in preventing tooth decay. Celery is a common vegetable on the table, which contains a lot of crude fiber. This substance can sweep away some food residues on teeth like a broom, and the more you chew, the more bacteria can be removed from the surface of teeth.

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