Petco Text Logo
Petco Pet Logo

My dog has red, itchy bumps spreading all over. Is it mange or fleas?

Updated On September 23rd, 2025

Pet's info: Dog | Dachshund | Male | unneutered | 3 months and 21 days old | 4 lbs

Louie has had these red heat looking bumps that started out in a few spots on his inner back legs. When I first saw it I instantly thought either heat bumps or fleas so I treated him for fleas. (Walmart brand) then I notice they did not go away so when I bathed him I started using baby shampoo because I thought maybe the other shampoo dried his skin out. Now all of a sudden they have spread all over his body even his eyes. Is this mange? It itches really bad you can see the scabs from him biting

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. Elizabeth

Veterinarian

Published on February 15th, 2019

Poor Louie! Yes, it is possible this is mange. It’s still possible this is fleas as well. Flea products that you can buy over the counter do not work as well as flea products from the veterinarian. Also, only use pet shampoo. Dogs have a different skin ph and our shampoos can dry out their skin. Lastly, Louie needs to see his veterinarian. I bet that rash is uncomfortable. He will need medications to clear it up. The doctor can also test him for mites. I hope this is helpful and please feel free to post any additional questions.

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