hello Dr my baby is having umbilical hernia whenever he cries it's getting bigger otherwise it's little big, can you suggest me is it normal or what to do with this

A. Yes this is normal, umblical hernia appears big often when baby cry, shout or feed. This is normal and eventually resolve on its own as baby grows. Just worry if baby umblical area is red or swollen or smells bad or oozing pus then visit doctor immediately