Petco Text Logo
Petco Pet Logo

Why is my dog itching severely and losing fur? What can I do?

Updated On September 23rd, 2025

Pet's info: Dog | American Pit Bull Terrier | Female | spayed | 10 months and 9 days old | 65 lbs

My pit/catahula dog is having horrible itching fits that causes a significant amount of fur loss. What do I do? It's been almost 1 1/2 weeks of her itching vigorously

1 Answer

Most Helpful Answer

Image profile

Answered By Catherine Stecyk

Veterinarian

Published on September 10th, 2018

Hello and thank you for reaching out to Petco Pet Education Center, formerly Petcoach. Since this has been going on for 1.5 weeks now, I recommend having Sadie seen by your veterinarian. The most common cause of itching in dogs is flea allergies. Your vet can perform a full physical exam, check for fleas, and perform skin cytologies (looking at the skin cells under a microscope) to look for evidence of a bacterial infection, yeast infection, fungal infection, and/or mites. Other causes of itching in dogs include food and environmental allergies. Dogs can cause a significant amount of trauma to their skin by itching so much, so I recommend having her evaluated by your vet as soon as you can make an appointment. I hope this is helpful!

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