hello....my daughter is 4 year 6 month...she has cavity in her tooth...and she suffer from toothache...what should I do..

A. Consult a dentist before it becomes a huge problem the doctor is going to advise you what is needed to be done if it is a temporary teeth then they will maybe they’ll advise you to get it extracted so that the gums do not get affected and if the permanent has already started to come then it could be a problem