doctor my child is addicted to mitti chalk etc...what should I do ?

A. It can probably be associated with deficiency of calcium as usually tend to eat this kind of stuff when they have major deficiency of calcium in the body you can check with the doctor you can start with supplement of calcium and try and include more of foods into the diet of your child which would lead to reducing down the deficiency in the body and that is going to be benefiting overall for the growth and health of your child