Dear expert my son is 2 months old and now his umbilical when cries or stretches his body it will blow... if we press by thumb it will go inside and looks like normal.... do I need to consult a doctor?

A. the child is having umbilical hernia which is very common in children and goes away by maximum 2 years of age. with growing age it regresses and goes inside f it does not require any intervention or treatment before 2 years if it is non complicated. meet your doctorf once who will tell you whether any intervention or wait and watch policy is required.