my baby has small bump with pus is formed near the nostril sticky substance formed now it's dried pls tell any ointment mam

A. Betadine you can apply the good part is if it has dried out then it is not a problem just apply this three or four times in the day and keep it open don’t cover it hopefully it is going to get better over the period applied for two or three days and if it is good then it’s fine otherwise please check with your doctor