Updated On September 23rd, 2025
Pet's info: Dog | Mixed Breed Small (up to 22lb) | Female | spayed | 14 years and 2 months old | 16 lbs
this is a continuation...she has stage 4 periodontal disease. Its been 2 weeks since she took the Cephalexin and her cheek is not swollen, there are no ulcers in her mouth...just redness. She is running, eating and seems better than she has in a long time. Could it be that she never had or has a malignant tumor, only a very severe case of tooth/sinus infection?
1 Answer
Published on April 17th, 2017
It certain is possible that Kita had a very severe infection in her mouth and the antibiotics helped, and I'm glad that she seems better than she has in a long time. Without having a biopsy, a malignant tumor can't be ruled out completely, but I would keep an eye on her mouth for now. If the redness doesn't go away, or if her cheek becomes swollen again and she develops ulcers, then I would take her back into the vet for a biopsy.
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