Children six years old teeth a little black may be caries, hyperpigmentation, teeth by trauma and other reasons.
1. Dental caries: children’s teeth a little black may be teeth caries, inside the cavity, cavity inside the corruption and necrosis of the tissue, gray-black or black, so through the enamel on the surface of the teeth to see the teeth a little black.
2. Pigmentation: Because most of the food contains sulfur, if you don’t brush your teeth in time after a meal, or by the action of food debris and bacteria, black precipitates will be formed and attached to the surface of the teeth.
3. Teeth are traumatized: after the teeth are traumatized, the pulp will also be degenerated and necrotic, so that the teeth will lose their luster and gradually darken and turn black.
If your child’s teeth appear black, you should go to the hospital in time to check the cause of the blackened teeth and cooperate with the doctor for active treatment.