Petco Text Logo
Petco Pet Logo

My dog has a swollen bite. What is it and how should I treat it?

Updated On September 23rd, 2025

Pet's info: Dog | Beagle | Female | spayed | 2 years and 7 months old

What kind of bite could this be and how should I treat it?

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 Dr. Heidi DVM, CVA, CCRT, CVTP, CVSMT, CVCH

Veterinarian, Certified Veterinary Acupuncturist, Certified Canine Rehabilitation Practitioner

Published on May 20th, 2018

That may be a black fly bite. If that is the case, it should not be itchy (normally), should not bother Lily and should resolve on its own without treatment. If the area is becoming swollen, enlarging or appearing to spread, then Lily should see your veterinarian. Otherwise, the areas tend to fade on their own. https://www.vin.com/veterinarypartner/default.aspx?pid=19239&id=7986755 Good luck! I hope that was helpful. Thanks for using PetCoach.

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