Quote Originally Posted by Marigold2 View Post
My daughter has had rats for years. They are the most wonderful and loving pets. They do however get these bumps or tumors often. They are very fast growing and once they appear some of her rats have died within a week. I hope that is not the case but it is what has happened to us several times. Kisses to your precious ratty and best of luck.
I also had a rat with got a tumor and it is very common. Please be sure to get in touch with youyr vet ASAP to find out the problem as they do grow rapidly. I hope all is well with your buddy and it is nothing.