Why is there a blue spot on my cat’s belly?

What is that mysterious blue spot? I adopted one of my cats from a rescue organization when he was six months old. He has short white fur on his belly and I soon noticed a blue spot. I had no idea what it was but I didn’t feel it was anything to get too worked up about.

Maybe you have noticed that your cat has a blue spot or a blue line on its abdomen and wondered what the heck it is. Well, let me be the one to tell you, your kitty has a tattoo.

The idea behind these tattoos is actually pretty cool and don’t worry, kitty didn’t feel a thing. Some veterinarians are giving their spay and neuter patients small tattoos while still under anesthesia.

The tattoo is a marker that easily shows that the animal has been altered and can no longer reproduce. If for any reason the cat needs to be rehomed, there will be no question about its status.

Why is this such a good idea? Because it isn’t always as easy as we think it is to know for sure if a cat has been fixed when we don’t have its history.

I adopted my other cat from the local humane society when she was seven years old. They didn’t have any veterinary records for her and knew very little about her history. They did not know for sure if she had been spayed because she did not have a tattoo.

They thought they felt a scar when she was examined, but we were sent home with instructions to bring her back if she showed signs of heat. Even if she would have had a prominent scar, that doesn’t positively mean she had been spayed. It would only indicate that some type of surgery took place.

My cat is a pure bred Ragdoll, that was on her shelter paperwork. She could have been a retired breeder, which would have made it more likely that she hadn’t been spayed and there was also the possibility she could have required a caesarean section which would have presented a scar.

Back to my male cat that does have a tattoo. I always thought you could just look under a male cat’s tail and see that he has either been neutered or not. Apparently this is not always the case.

A male cat can have a condition called cryptorchidism where the testicles don’t fall and remain in the abdomen. In this case, it may look like the cat was neutered when quite young, which is common practice in crowded animal shelters.

This condition can cause other complications that can be quite dangerous for the animal. If the tattoo is present, it will let a future veterinarian know that the testicles have indeed been removed.

So now I know what the mysterious blue spot on my cat’s tummy is and I certainly wouldn’t mind if all of my cats had one. It is a simple idea that can really have a positive impact on caring for our pets.

Smiles and hugs!