Question
Why does my child, who is now six years old, still frequently chew on their fingers? Hasn’t been treated, is it a disease?
Answer
There’s no need to worry too much about this situation; it’s usually not a big deal. On one hand, it might be a habit, and on the other hand, it could be due to a deficiency of trace elements. It’s recommended to have a check-up at a regular hospital for trace elements, as the possibility of a deficiency is relatively high. I hope these suggestions are helpful to you, and wish your child good health!