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My dog's losing weight, has a lump, and is itching. Is it parasites?

Updated On September 23rd, 2025

Pet's info: Dog | Bullmastiff | Female | spayed | 5 years and 1 month old | 190 lbs

my dog is loosing weight and she has a lump on her side could she have a parasite she has been digging at herself and dragging her butt on the floor

1 Answer

Most Helpful Answer

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Answered By Dr. Dayna, DVM, CVA

Veterinarian, Certified Veterinary Acupuncturist

Published on December 10th, 2017

Weight loss can be caused by many problems. A few of these include parasites, diabetes, kidney disease, and cancer. I would certainly be worried about the lump on her side and whether or not it is associated with why she is losing weight. I would encourage you to have her evaluated by your veterinarian as soon as possible. They will likely recommend blood work to help determine why she is losing weight as well as sample the lump to find out if it is anything concerning. Best of luck and I hope she improves soon. Thank you for using Pet Coach.

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