Expert: choosing toothpaste for children need to be careful!

A lively and lovely children, showing a yellow and black teeth, really can't imagine such a picture. The child's teeth yellow and black, this how to form? The most reason is from the fluorine material, fluorine intake of excess, then lead to the formation of dental fluorosis. Fluorine spot tooth: children in long-term exposure to high fluoride water, or use the content of fluorine of excessive amounts of toothpaste, undermine ameloblastic, forming a fluorine spot tooth. And dental fluorosis is a kind of the phenomenon of fluorosis, only disease is relatively minor, if severe cases can cause skeletal fluorosis. Of course, not one-sided to veto the existence of fluorine, for teeth, daily moderate fluorine intake is necessary, just to control the dosage. Fluoride can effectively preventing dental caries, also can to a certain extent, enhance the resistance to acid and strong teeth. And fluorine for the human body, there are still certain benefits of trace elements. But, if once the fluorine from eating too much, it will cause fluorine poisoning. Of the symptoms of mild dental fluorosis, while severe skeletal fluorosis. And fluorine spot tooth once formed, is unable to change. Parents must, therefore, attention to the problem of children of fluoride intake. Infants and young children when brushing your teeth, often swallow the toothpaste, so parents choosing toothpaste for the child, must be careful. Children within the age should be banned the use of fluoride toothpaste, because in the age of the child in when brushing your teeth, can subconsciously swallow toothpaste, many are subconsciously, so if using fluoride toothpaste, long-term accumulation, will be a healthy influence on children. Some parents think baby teeth will be change, so even if the baby teeth is careless fluorine spot tooth also important, the idea is wrong. Fluorine is eroded by the permanent teeth of dentin, and permanent teeth crowns on it had begun at the age of development, so the fluoride will directly influence the development of permanent teeth. To children aged can choose some fluoride toothpaste, can be used in, and must have the parents monitor, use shall not exceed Huang Douli size, when brushing your teeth, also cannot have swallowing behavior. Editor: huang rui