Four-year-old child's teeth are black

Generally speaking, children's teeth should be very healthy. However, if some children eat too much sweets or do not brush their teeth regularly, they are prone to dental problems. Some parents find that their children are only four years old, but their teeth are a little dark in color, and some may even develop caries. This requires parents to teach their children to brush their teeth in time and protect their teeth. So, what’s going on with a four-year-old child’s teeth turning black?

1. Dental caries in children

What is the reason why children have black spots on their teeth: it is caused by caries.

Cause: Tooth decay that occurs in early childhood is also called infantile caries. In terms of the position of teeth in the mouth, infantile caries is most likely to occur in the upper front teeth. After suffering from caries, the most common thing is that children's teeth first turn from yellow to black, and then the teeth may have tooth tissue defects.

2. Pigmentation

What is the reason why children have black spots on their teeth: because of excessive pigmentation.

Cause: The darkening of children's teeth may be simply due to pigmentation, which is caused by the rough surface of the teeth, uneven tooth arrangement, and difficulty in cleaning, resulting in food debris adhering to the teeth. It may also be related to the child's physique, such as concentrated saliva composition, slow flow rate, and small amount of saliva, which leads to easy pigmentation.

3. Oral Hygiene

What is the reason for black spots on children’s teeth: long-term poor oral hygiene and eating habits.

Cause: Long-term poor oral hygiene, eating habits, long-term consumption of colored substances, etc. will cause teeth to turn black. For example, if you eat too much sweet, sticky, or colored food, or have poor cleaning habits, and do not brush your teeth or rinse your mouth in time after eating the above things. If children eat too many foods containing pigments or even Chinese medicine on a daily basis, pigments may remain on the surface of their teeth, causing their teeth to turn black.

4 Congenital diseases

What is the reason for black spots on children's teeth: It may be caused by congenital diseases.

Reason: More and more children's teeth are starting to turn black. This may be because the child suffers from congenital enamel hypoplasia, mild tetracycline teeth, or mild fluorosis. Children's incomplete enamel development leads to black front teeth, which is mainly due to the poor calcification of children's teeth and uneven tooth surface. The teeth will initially show white spots on the teeth, which will gradually develop into enamel loss, black front teeth, etc.

5. Excessive lead content

What is the reason why children have black spots on their teeth: excessive lead content causes the teeth to turn black.

Cause: If a child's teeth turn black, it may be due to lead poisoning or high lead levels in the blood. This may be caused by changes in local water quality or long-term use of certain Chinese patent medicines. If the test results are really abnormal, professional lead removal treatment is required.

6 Things to note when children have black spots on their teeth

1. Timely and effective oral cleaning is necessary to give children white and beautiful teeth. It is necessary to go to the dentist for a follow-up every 3-6 months after birth. In addition, you should pay attention to timely and effective oral cleaning on a daily basis: as soon as the child is born, use gauze or latex finger cots to gently wipe the gums.

2. Start brushing your teeth immediately after teeth come out. After the age of 2, you must use a toothbrush with bristles and a swallowable cleaning toothpaste. When the child learns to spit, you should switch to a toothpaste with better cleaning effects to clean the mouth. Remember to clean the gums and tongue while brushing your teeth.

3. Avoid bad eating habits and eat less sweets, sticky and colored foods. Eating more foods rich in crude fiber can not only exercise children's chewing ability, but also clean teeth and promote healthy tooth growth.