To what extent should the child's tooth cavity be filled?

These two teeth are deciduous teeth and will be replaced with permanent teeth in the future. But now these two teeth have cavities, so you should show them to your children as soon as possible. Many of our parents have misunderstandings on this issue and think that there is no need to show their teeth to their children in the future. In fact, this idea is wrong. If you don't look, first of all, the child will have cavities. If deciduous teeth have cavities or further development leads to root inflammation, it will affect the eruption and growth of permanent teeth in the future. Be sure to take your child to see a dentist!