Petco Text Logo
Petco Pet Logo

My dog has a persistent head sore. Why won't it heal or go away?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed | 5 years and 2 months old | 40 lbs

My has sore on her head that won’t go away

This question includes photos that may contain sensitive content. Click to view.

View more to consider that the photos may include sensitive content.

1 Answer

Most Helpful Answer

Image profile

Answered By Angel Alvarado, LVT

Licensed Veterinary Technician

Published on February 6th, 2021

The area in question is difficult to see in the image provided. The sore could be an infection (bacterial, fungal or parasites), trauma or an ulcerated mass. Stella would need to be physically examined by your veterinarian to positively identify the underlying cause. In the meantime, place an e-collar (cone) on her to prevent rubbing, pawing or scratching. You can use a diluted Betadine or chlorhexidine (Hibiclens) solution to clean the area daily. If there are no signs of improvement within a few days, then have her seen by your veterinarian.

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

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

Sponsored