How long does it take for children's teeth to grow out?

As we all know, children usually start to change their teeth when they are five to six years old. Depending on the child's physical condition, there may be some deviation in the timing. When children change their teeth, the teeth will fall out first, and then grow again after a period of time. During this process, parents should pay attention to supplementing their children's nutrition, especially letting them eat more calcium-containing substances. So, how long does it take for children's teeth to grow out?

How long does it take for children's teeth to grow out?

The deciduous teeth usually begin to erupt 6 months after birth. By the age of 1, about 8 teeth have erupted. All teeth are out at 3 weeks. The deciduous teeth fall off gradually between the ages of 6 and 13. The permanent teeth erupt one after another. The first molars erupt first at the age of 6-7. Most permanent teeth are out at the age of 12-13. The third molar is also called late, and usually erupts at the age of 17-25. Some people may not have children for the rest of their lives. The above situation requires X-ray examination. Secondly, appropriate calcium supplements are needed to determine the cause and recovery.

Children's teeth usually start to erupt at around six years old and end at 12 years old. It is normal for children's teeth to erupt in 3-6 months. Appropriate calcium supplements can be taken during this period. If the teeth do not erupt for a long time, it is recommended to go to the hospital for a dental X-ray to check the condition of the tooth germ and perform a gingival incision if necessary.

Precautions for children's tooth replacement

Tooth replacement is a pain that children cannot express in words. Generally speaking, children's teeth will become loose when they are 6 years old, and then a series of tooth replacement behaviors will begin. So what should we pay attention to when children are changing their teeth?

1. Maintain oral hygiene. Oral health is the key

You should brush your teeth every morning and evening, and master and use the correct brushing method to thoroughly remove food residues and keep your mouth clean.

2. Strengthen nutrition and cultivate good eating habits

Pay attention to the intake of calcium, phosphorus and fluoride in the diet, and provide vegetables and fruits rich in fiber. Do not eat too much sweets and candies. It is best to eat less sugar cane, especially when the small permanent teeth are just erupting. Do not eat sugar cane and eat less hard food.

3. Discover and correct bad habits early

Such as sucking fingers, sticking out tongue, licking teeth, biting pencils, chewing on one side, biting lips, etc.

4. Regular check-ups and early treatment of diseases

Discover tooth decay and treat it early. When the deciduous teeth have not yet fallen out and the corresponding permanent teeth have already erupted, the deciduous teeth should be extracted early. If an extra tooth grows between two normal teeth, it should be extracted immediately.