Why does my cat have extra toes and strange-looking back paws?

I would recommend taking Mituna to the vet for assessment. It appears like this might be plasma cell pododermatitis, inflammation or infection. This can be an autoimmune disorder, or secondary to trauma such as a burn. The vet can best determine what it may be and prescribe the best medications for Mituna to help this resolve. http://www.veterinarypartner.com/Content.plx?P=A

The large central pad seems slightly bigger, maybe due to an injury. Other than that from the photo it looks normal. If she having pain or lameness then take her in for a veterinary exam and treatment. I expect the swelling to resolve in a few days if there was a mild injury. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Moon Cake.

Poor Girl! This could be an auto-immune disease or something called eosinophilic granuloma complex. You could try some balm called snout smoother on it to see if it makes a difference. If not, I would have your vet take a look as this could get worse if left untreated. Your vet make have to put her on some antibiotics or even some steroids to help it heal. I hope this helps!

The upper middle teeth on Mittens may just be so small your are not seeing them. They may have also fallen out. If they have fallen out this is usually caused by dental disease. Ideally cats and dogs would brush their teeth every day but they don't always allow us to do that. If she is missing her upper middle teeth do not worry it will not affect her in the long run. If she has trouble eating or has a bad smell coming from her mouth I would recommend a visit with your veterinarian to make sure she does not need a dental performed. Thank you for using Petco Pet Education Center, formerly Petcoach!

Thanks for using Petco Pet Education Center, formerly Petcoach! I recommend taking Gray to a vet for xrays of the foot to see what malformation it is. If Gray is still able to move well and not in pain, then I would let it go without treatment. Cats (and dogs) do well on 3 limbs if necessary but if he’s in pain it needs to be addressed. Once a vet sees the malformation they can discuss treatment options if needed. Good luck and kisses to Gray!

No, I wouldn't put a splint on yourself to try and straighten them. If he's not having any trouble with movement, there may be no need to fix them. You can have him seen by a vet, and they can let you know if they need to be straightened or not, and can discuss treatment options for it.

With these extra nails, it is important to have them trimmed regurally as they won't wear down by walking like the others. If she will not allow you to cut them, or if you don't know how, you can have your veterinarian do it for you, and teach you in the process. Cat nails are very easy once you get the hang of it, depending on your cat's temperament, of course.