Petco Text Logo
Petco Pet Logo

Why is my dog licking his tail, anus, and testicles with hair loss?

Updated On September 23rd, 2025

Pet's info: Dog | American Staffordshire Terrier | Male | unneutered | 1 year and 11 months old | 44 lbs

My 2 year old staff is licking his base of tail, anus and testicles a lot he also sometimes licks where he has been lying down where his anus would of been also he has a bit of thinning of the hair on the top at the base of the tail with a bit of acne it looks like, any help would be greatly appreciated !!

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 C. Rathjens, DVM

Veterinarian

Published on December 11th, 2018

Poor guy. I would be concerned about his anal glands being full, or him having a superficial bacterial or yeast infection at the base of his tail. For either issue, a quick vet visit should give him a lot of relief. Even if it started as a an anal gland issue, he may have caused a superficial infection with constant licking and now need a medicated bath or even oral antibiotics. I hope that helps and that he's back to normal soon!

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