Updated On September 23rd, 2025
Pet's info: Dog | Chihuahua | Female | spayed | 1 year and 7 months old | 9 lbs
My year old dog suddenly has two scaly bumps/lesions appear yesterday afternoon. One under her chin and the other on the inner side of her joint on her front forearm, which she won't stop licking. I'm thinking the worse and can't see my vet until Monday, what can they be?
1 Answer
Published on August 2nd, 2019
Thanks for using Petco Pet Education Center, formerly Petcoach! These could be benign or malignant growths. There is no way of knowing what it is just based on its appearance. This is often differentiated by a test called a fine needle aspirate (FNA) which is a pain free, inexpensive and easy procedure which in most cases will help reach a diagnosis. Sometimes a biopsy is needed for a definitive diagnosis. I recommend that you have her evaluated by your veterinarian for further assessment and treatment. I am really hoping for something benign. Good luck and have a good day!
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