What reason is child tooth black

summary

In life, there are many patients with the disease of children's teeth blackening. Seeing children's teeth blackening, their hearts are anxious. No matter what kind of disease it is, they should be treated in time, because they have never experienced it before. What's the impact of fear on children? What's the reason for children's teeth and what should be done?

What reason is child tooth black

First: congenital factors: some children from the birth of teeth will be a little black, this kind of tooth black is caused by mother in pregnancy when eating tetracycline.

Second: dental caries: love to eat sugar is the nature of children, but if children eat sugar without restraint, it will cause dental caries, so that the teeth become black.

Third: calcium deficiency: during the growth and development of teeth, if there is a lack of certain elements such as calcium, it will lead to tooth blackening.

matters needing attention

Give the child to eat more calcium food, in order to make up for the lack of calcium lead to tooth black, in addition, you can also give the child to supplement some vitamins.