At the same time, experts also pointed out that this toothpaste should be used for a long time in areas with low fluorine content in water or people with more dental caries. It is much better to choose two or three different brands of fluoride toothpaste to use alternately on a regular basis, and to protect teeth in many ways by using their different anti-caries formulas than to use the same brand for a long time.
It can be seen that the correct use of fluoride toothpaste is very helpful to dental health.
Extended data:
In addition to using fluoride toothpaste, the following lifestyle habits can help us have a good tooth:
1, eat more "tooth-loving food". Foods high in fiber, such as vegetables, coarse grains and fruits, are good for teeth. Eat more meat, eggs and milk with high calcium content; Avoid eating too many sweets. Especially in infancy, we should pay attention to the choice of diet. Parents should give their children more vegetables that can promote chewing, such as celery, cabbage, spinach, leeks, kelp and so on. It is beneficial to the development of mandible and the neatness of teeth.
2. Choose a good toothbrush. Only by choosing a healthy toothbrush that meets the requirements of oral hygiene can the teeth be cleaned without damaging the teeth and periodontal tissue. The health toothbrush is characterized by small brush head and flexible rotation in the mouth; The arrangement of bristles is reasonable, which is convenient for cleaning teeth, and the toothbrush itself is easy to clean after brushing teeth; The brush is capillary and elastic; The top of bristles is round, which is not easy to damage teeth and gums.
3, tooth washing can not be less. Cleaning dental plaque and calculus in time by ultrasonic scaling, which is called "tooth washing", is one of the main means to prevent periodontal disease. Brushing teeth and washing teeth can't replace each other, because new strains can be formed within a few hours after teeth are thoroughly cleaned, and the maximum amount can be reached within 30 days. If you don't pay attention to oral hygiene or brush your teeth incorrectly, a lot of dental plaque will accumulate on the surface of your teeth.
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