Crusty red lesion on lower belly of cat

Hello! It sounds like your feline friend has developed a crusty red lesion on her lower belly, and I understand how concerning that can be. Several things might cause this issue, ranging from minor to more serious.



One common cause is an allergic reaction, which could be food-related, environmental, or due to fleas. Cats can sometimes groom excessively if they have an itch, creating lesions. Another possibility is a skin infection, either bacterial or fungal, which would need appropriate treatment to clear up. Less commonly, it could be a manifestation of a more systemic issue, like an autoimmune disease or even skin cancer.



For now, monitor the area to see if your cat is grooming it excessively or if it's spreading. Ensure the lesion stays clean and dry; you can gently clean it with warm water, but avoid using human ointments.



Watch for signs of a more serious problem, such as swelling, spreading of the lesion, or if your cat seems to be in pain, losing hair, or behaving differently, like not eating or being unusually lethargic.



While some cases are straightforward, others might need a vet’s eye to diagnose. I recommend setting up a video consult with one of our veterinarians at Dial A Vet. They can provide more specific guidance and help decide if an in-person visit is necessary. I hope your kitty feels better soon!