Why is my spayed cat's stomach mark red, open, and growing?

Given the red and irritated appearance of Nellie’s skin, I’m concerned that she either has a skin infection (usually from excessive licking with underlying allergies) or an allergic reaction (contact dermatitis) to something in her environment. The white plaques appear to be skin crusts, which can occur with either of these situations. At this point, your best bet is to take Nellie to her vet for evaluation. She may need a course of antibiotics or topical medications to get this issue under control. Until her appointment, be sure to keep an e-collar (cone) on her so that she doesn’t lick herself and make matters worse. I hope that everything goes well!

I would guess that these skin ulcerations are from licking and not related to the surgery three months ago. I’d recommend having your vet take a look in person. It’s possible that Beezus has allergies or another skin condition causing a secondary skin infection.

All in all, I think that Tokyo's incision looks perfectly normal for being about 10 days post-op. I can see that she's likely been licking the center part a bit more than she should have been since the tissue is still slightly red. However, it's still healing nicely. Since this area is a bit red, I would try to put an e-collar (cone) or baby onesie on Tokyo for the next few days to prevent her from licking at it. The white areas that you're seeing look like normal fibrin-rich tissues, which are normal in the healing process and will fall off shortly. I hope that she continues to heal well!

It is very inflamed and appears infected. It may be scratches and bite marks from kittens try to nurse. It can be pain and her over grooming the area. I would have your vet look at it so they are prescribe medication to heal the skin

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! It looks good to me. The redness isn't terrible and doesn't worry me. The hanging saggy belly skin is normal for a cat and is more obvious after you shave the fur. If she is licking I'd use an E-collar. She is likely licking 10 times more than you are seeing. I wish Zoey a speedy recovery!

Mabel is such a cute kitty!! A small amount of bruising around the incision can be normal, but swelling can indicate a possible breakdown in the stitches holding the muscle together and should be checked out sooner rather than later, especially if Mabel seems painful. If the sutures Di breakdown it is possible for intestines to then become trapped beneath the skin and this can be very serious. I would recommend placing an ecollar on Mabel and confining her to a kennel or large box until you are able to have her seen. Excessive activity following surgery is not recommended and can exacerbate any complications that may develop. I hope Mabel feels better soon!

This is a little spot of wet dermatitis, a superficial infection of the skin. It will usually settle if you can stop her licking at it and bathe it daily with hibi scrub. If it starts to spread or worsen you will need to go to the vet for medication.