>
>
>
my dog has a big lump on his tail but I don’t know if it’s a tumor or something bad or it’s because he bites his tail quite frequently but regardless of what it is I need help
Updated On September 25th, 2023
Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | neutered | 45 lbs
Answered By Dr. Melanie, BVSc MS 102
Veterinarian
This question includes photos that may contain sensitive content. Click to view.
View more to consider that the photos may include sensitive content.
Thank you for contacting PetCoach with your question about Toby and for providing a picture of his lump, it's very helpful. That is quite a big lump, and he will be biting his tail because it's bothering him. This lump could be a cyst, abscess, a benign tumor, or a malignant tumor. Unfortunately I cannot diagnose what it is without seeing him in person. Any suspicious lumps should be examined by the vet. The vet can perform a test called a fine needle aspirate on it. To do this, the vet sticks a small needle into the lump to get a sample of its cells, and examines the cells on a slide under a microscope. It's usually painless to the animal, and relatively quick to perform. Once the cause of the lump is diagnosed, the vet can discuss treatment options if needed. Give his vet a call now to make him an appointment. Until he sees the vet, I would put an Ecollar on him to keep him from biting his tail further. If you don't have one at home already, you can buy one at a pet store. I hope this helps!
7Pet Parents found this answer helpful
Other Answers
Two Easy Ways to Start Earning Rewards!
Earn 2X Pals Rewards points at Petco
when you use Petco Pay!