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How to clean a mast cell tumor on an old dog in palliative care?

Updated on September 23rd, 2025

Pet's info: Dog | Mixed Breed Large (61lb +) | Female | spayed | 12 years and 8 months old | 105 lbs

What is the best way to handle a mast cell tumor in a palliative manner in a 13 year old lab with rapidly declining quality of life? Basically how should I clean the tumor area?

1 Answer

Most Helpful Answer

Dr. Dayna, DVM, CVA

Answered By Dr. Dayna, DVM, CVA

Veterinarian, Certified Veterinary Acupuncturist

Published on November 8th, 2017

Is the tumor oozing? I assume it is if you need to clean it. Mast cell tumors anger very easily, so the least
Amount of handling and touching you can do, the better. You may consider just using a warm water compress to the area, or if it is very large
Consider rinsing with a turkey Baster and warm water. I’m so sorry Maple is sick. Best of luck and thank you for using Pet Coach.
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