My foster dog Perry has a growth on his chest that seems to have appeared over night. What could it be?
My foster dog Perry has a growth on his chest that seems to have appeared over night. What could it be? General Dog Discussions
It looks like a tumor but feels like it's a fluid sac of some sort. It appeared yesterday and is still there today. He has an appointment in the morning to be neutered so I'm requesting the vet to check it out, but I'd like to know of the possibilities besides it being a tumor. Thanks.