Updated On September 23rd, 2025
Pet's info: Dog | German Shepherd | Male | 1 year and 8 months old | 90 lbs
This spot appeared above my dogs mouth 4 days ago and doesn’t seem to be getting better. I am just wondering if this is normal or if I should have him looked at? Or should I put something on it? I doesnt seem to be bothering him or at least he hasn’t done anything abnormal. I attached pictures from the first day and from today. The newest picture shows the sore is becoming red. Thank you in advance!
1 Answer
Published on August 22nd, 2019
Thanks for using Petco Pet Education Center, formerly Petcoach! This could be a benign or malignant growth. 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 him 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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