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My 7-year-old dog has black patches on her skin. Should I worry?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed | Female | spayed | 7 years and 4 months old | 20 lbs

Just wanted to ask because my dog is 7 years old and I noticed that her skin is having black patches i don’t know if it’s because of the food or she’s allergic to something.

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1 Answer

Most Helpful Answer

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Answered By Linda G, MS, DVM

Veterinarian

Published on July 22nd, 2020

Hello. Is Ginger doing any scratching or excessive licking to the area? This actually just looks like some age related skin pigmentation & if she is not licking, scratching or gnawing at her skin, then it is nothing to be worried about. Thanks for contacting Petco Pet Education Center, formerly Petcoach.

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