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Why is my old German Shepherd's anal lump swollen? Can't poop!

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed | Female

My dog is a cross of German shepherd and a hunter dog of Himalayan breed She is almost 13, 8 months back she had absyss in her right back leg next to ass A small cleaning and operation was done .. After recovery ..another lump was found.. which vet said..let it be..she wd take on for 2 years ..now I see it's swellon huge..she is not able to potty ..since yesterday morning... I don't know how or what to do..though going to vet in half hr.. otherwise she is active..looking for cuddle ..

1 Answer

Most Helpful Answer

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Answered By Jenna Beyer, DVM, MBA, cVMA

Veterinarian, Certified Veterinary Acupuncturist

Published on August 5th, 2017

Without seeing her or reviewing her medical history, you may be describing an anal gland abscess. Many dogs can continue to have anal gland issues and occasionally will need to have them removed to prevent further infection and pain. Another possibility for wounds around the anus, particularly in German Shepherds and crosses, is perianal fistula. I will include a link to more information below. They can be extremely painful and often confused for anal gland abscesses. Another possibility is cancer of the rectum, anus, or anal gland(s). If Suzi is having difficulty defecating, she needs to see a vet as soon as possible. With any of these diseases, often antibiotics, anti-inflammatories, and laxatives are prescribed. Additional pain medications may also be prescribed. Your vet may recommend a biopsy of the affected tissue to get a diagnosis of inflammation, infection, or cancer. These results should be able to help your vet formulate the most appropriate long-term treatment. http://www.vetstreet.com/care/perianal-fistula-in-dogs

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