Why do children have yellow teeth?

With the continuous improvement of living standards, our bodies are more and more prone to various symptoms. Among them, yellow teeth in children is a relatively common phenomenon nowadays. Many parents are particularly worried about such symptoms, fearing that such phenomena cannot be improved after the children grow up, which will have a great impact on the children's physical and mental health. So, if we want to effectively alleviate such symptoms, we must grasp the cause. Let's understand why children have yellow teeth.

Why do children have yellow teeth?

1. Genetics

Some children with yellow teeth have parents with unhealthy teeth, and the children have inherited the dental characteristics of their parents, so their teeth do not develop well. If the deciduous teeth are yellow, it may be because the mother did not supplement enough calcium during pregnancy, resulting in poor development of tooth enamel.

2. Food

There are many kinds of bacteria on the surface of teeth. They secrete many sticky substances on the surface of teeth. The intake of colored food will leave pigments on the teeth. These pigments will be adsorbed on sticky substances. Over time, these substances will penetrate from the surface of the teeth into the inside of the teeth, forming internal stains, gradually turning the surface of the teeth yellow or black. Such teeth are called exogenously stained teeth.

3. Drugs and water quality

If a child takes tetracycline drugs during the stage of tooth development, especially children under 8 years old, it is easy for the teeth to discolor into tetracycline teeth. The fluoride content in some areas of the water is particularly high. Drinking it for a long time can easily cause your teeth to turn yellow and become fluorosis. These stained teeth are called intrinsically stained teeth.

This dark tooth pigment is buried deep in the teeth and cannot be reached by daily brushing. Only through special whitening methods can the teeth be reborn.

4. Hygiene habits

If children do not develop the habit of brushing their teeth correctly morning and evening and do not pay attention to oral hygiene from an early age, it is easy for a layer of food residues, soft plaque, tartar and other substances to accumulate on the surface of their teeth. This type of yellowing of teeth is not caused by the teeth themselves, but is caused by not paying attention to oral hygiene.

The above is an introduction to why children’s teeth are yellow. After understanding it, we know that there are many reasons for this phenomenon, so parents must pay special attention when taking care of their babies. Try to let the baby eat less sweets. Also, pay attention to the baby’s oral hygiene and help the baby brush his teeth every day. However, it is worth noting that when brushing teeth, you must use a soft-bristled toothbrush specially designed for children.