Two-year-old children with black stains on their teeth may be caused by pigmentation, plaque, caries and so on, and often need to take oral cleaning, scaling, fillings and other methods to remove them.
1. Hyperpigmentation: it may be because children usually like to eat heavily pigmented food, for example, children often drink cola, which may lead to tooth pigmentation, thus appearing black stains.
2. Dental plaque: it may be because the child usually do not pay attention to oral hygiene, often eat at night and did not rinse his mouth, it is easy to lead to dental plaque on the teeth, appearing black stains.
3. Dental caries: when children have dental caries, often manifested in black teeth, and even have cavities.
Two-year-old children’s teeth have black stains should be timely to the hospital, the doctor to identify the cause of targeted treatment or treatment, usually let the children pay attention to oral hygiene.