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Why is my dog's tail and paw red from licking? How to treat it?

Updated On September 23rd, 2025

Pet's info: Dog | West Highland White Terrier | Female | spayed | 4 years old | 20 lbs

My white Westie has some redness at the base of her tail and on the front of her left forepaw. What does it mean and how can I treat it?

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2 Answers

Most Helpful Answer

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Answered By Amber W

Veterinarian, Certified Veterinary Acupuncturist

Published on August 15th, 2017

Hello and thanks for using Petco Pet Education Center, formerly Petcoach! It's difficult to say with certainty by just looking at the pictures but in general when we see a copper/pinkish color change like you are seeing here it is a sign of saliva staining from licking the area. Tosca may be licking around her tail for a number of reasons including fleas, allergies or anal gland issues. She may be licking around her foot due to allergies, skin irritation or from a nail disorder or infection. To ensure fleas and not causing this make sure you are using a good quality flea product like Nexguard, Vectra, Advantage, Frontline or Bravecto. You can do some medicated bathing to see if this helps reduce the irritation. A veterinarian will be able to help you decide if Tosca's anal glands are causing an issue by doing a rectal exam. Feeding a small amount of plain canned pumpkin can help with anal gland issues. If Tosca continues to have these saliva stained areas or develops more areas of irritation it would be a good idea to schedule an appointment with a veterinarian.

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Other Answers

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    Answered By Dr. Leigh, DVM

    Veterinarian

    Published on June 26th, 2017

    The reddish stain around his mouth and on his foot is from saliva. Saliva will stain white dogs that lick a lot. He could have allergies causing him to lick his paws. He could also have a problem with his anal glands since he is licking his rear end. Have your vet examine him to determine the cause and prescribe medications to help. He may need an anti-histamine and/or an anti-inflammatory to help treat .

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