Petco Text Logo
Petco Pet Logo

My puppy has a new freckle-like mark. Is it a skin infection?

Updated On September 23rd, 2025

Pet's info: Dog | Jack Russell Terrier | Male | unneutered | 5 months and 2 days old | 6 lbs

A freckle type mark has appeared quite quickly on my 5month old puppy Ted. Just wondering if it is a freckle or something more serious? At present doesn’t seem to be bothering him.

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 Ricardo Fernandez, DVM

Veterinarian, Veterinary Oncology Resident

Published on May 13th, 2018

Thanks for using Petco Pet Education Center, formerly Petcoach! This looks like a focal infection. You can try to use a medicated shampoo containing chlorhexidine twice weekly for 2 weeks. If there is no improvement or in the meantime this appears to be getting worse, have him evaluated by a veterinarian for further assessment and treatment. Good luck and have a good night!

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