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Why is my dog leaking brown fluid from his anus and licking it?

Updated On September 23rd, 2025

Pet's info: Dog | Labrador Retriever | Male | neutered | 62 lbs

My black lab is leaking brown fluid from his anus . I am not sure if he is ok . Should I take him to the vet? He is licking in the area and around

1 Answer

Most Helpful Answer

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Answered By Destini R. Holloway, DVM

Veterinarian

Published on January 7th, 2020

Poor guy. He either has really loose stool or an anal gland issues. The anal glands are located inside the rectum and can get infected or even rupture, causing leakage of fluid that is very strong and smelly. I would definitely recommend taking him to your vet on tomorrow if possible to get this looked at. Either condition is very treatable through your vet with medications (i.e. antibiotics). For now, it is best to just wipe the area gently with a wet cloth or paper towel. If the area appears to be irriated, you can also apply a cold compress on the area if he will allow it, for 2-5 mins to help soothe the area. Also an epsom salt water solution can help clean the area and provide additional relief. I hope that Frankie's rear end improves soon! Best wishes and take care. : )

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