Relax. Take A Deep Breath. Umbilical Hernia Surgery and all you need to know about it here.

What is a umbilical hernia in a puppy and should I buy one with it?

I am looking to buy a Shih Tzu puppy but has an umbilical hernia. I would not like to get him fixed but as I read it has to be done to fix it. Should I get him? Also can you see the hernia on the puppy?