Why do children's gums turn black?

There are many reasons for the blackening of children's gums. This symptom is also a type of dental caries that often occurs in infants and young children. The cause of dental caries is mostly eating too much desserts, sugars, etc., which ferment and produce acid in the dental plaque, leading to dental caries. It is recommended that children develop good oral hygiene habits from an early age, brush their teeth correctly in the morning and evening, pay attention to their eating habits, eat less snacks and candies, and eat more fresh fruits and vegetables, which will help the body absorb calcium, phosphorus, vitamins and other nutrients needed by the body.

Question 1

Black gums in children are a type of caries. Eating too much sugar is a result of the combined effects of multiple factors in the oral cavity, which leads to progressive damage to the hard tissue of the teeth. It manifests as demineralization of inorganic matter and decomposition of organic matter. As the disease progresses, the color changes and the formation of substantial lesions evolve. The main oral treatment for caries is to remove the carious tissue, make a certain hole shape, clean and disinfect it, fill it with filling materials, and restore the shape of the tooth defect. The caries will not continue to develop. Shallow caries are best filled.

Question 2

The blackening of the tooth roots may be due to a poor oral environment, residual food debris, acid corrosion, and local damage to the teeth, leading to tooth decay. If the gums on the surface of the tooth root are black, it may be caused by periradicular lesions and secondary local infection. You can go to the hospital's dental department for relevant examinations to confirm the situation and then receive symptomatic treatment.

Question 3

Black gums in children may be caused by tooth decay, pigmentation or tartar. If the teeth have not grown for a long time, you need to consider going to the oral department of the hospital to take a dental X-ray to check the condition of the permanent teeth below. If the permanent teeth have grown crooked, they may need to be corrected. If the examination shows no major problems, you need to pay attention to calcium supplementation and take some calcium tablets. Promote tooth growth.

Question 4

The blackening of teeth occurs on a single tooth or on all teeth. If it occurs on a single tooth, it is likely that you have had treatment on this tooth before. Teeth without dental nerves have no blood supply, and will turn black over time. Or the tooth may have been subjected to external force, causing necrosis of the dental nerve, which will cause the tooth to turn black.