Hi maam. My 17th month old baby girl is having black stain on her teeth while brushing she cries a lot and didn't allow me to brush properly what should I do any other way or home remedies kindly suggest

A. If you’re giving any iron supplement to the child then that can be the reason and if your child is crying not liking to brush properly then try to make the activity more fun for your child that would be a good thing to do and check with the dentist if required