my baby is 3 .2 year old. her 4 number of upper teeth decaying. we consult and treated for tooth by sdf solution. in this one of tooth is paining after 5month then what should we do?

A. hello mam sdf treatment is not a a sure shot way to prevent a cavities you will have to take efforts and limit the number of snacks and sweets your kid is having there might be a new cavity in one of the earlier treated tooth this need to be checked by a dentist