Petco Text Logo
Petco Pet Logo

My dog has a sore on his tail with hair loss. What can I do?

Updated On September 23rd, 2025

Pet's info: Dog | Labrador Retriever | Male | neutered | 90 lbs

my lab has a sore on his tail with hair loss. He keeps biting and licking it. what can i do?

1 Answer

Most Helpful Answer

Image profile

Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on November 12th, 2016

I would get an Ecollar to put on Catchy to prevent him from biting and licking at the wound. You can get one from the pet store or at your vet's clinic. If he hasn't been seen for this sore, I would get it checked out by the vet as well. The sore could be caused by trauma, or it could be a hot spot. Hot spots are very itchy, which would explain why he keeps biting and licking at it, and can be caused by allergies (environment, food, or insect), or underlying skin allergies, among other causes. Catchy may need treatment for the cause of the sore in order for it to heal probably. I would get the Ecollar for him for the weekend, and then take him into the vet either toady (if the vet is open during normal business hours), or first thing Monday.

Vote icon

4Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored