Petco Text Logo
Petco Pet Logo

Why is my 13-year-old dog suddenly having pooping accidents inside?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | neutered | 13 years and 11 months old | 25 lbs

why has my 13 year old dog been pooping in the house lately?

1 Answer

Most Helpful Answer

Image profile

Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on January 19th, 2017

There are a couple of reasons why Hunter is pooping in the house lately. It could be due to stress, he could have diarrhea from a medical illness causing him to have to go right where he is at the moment, or it could be due to canine cognitive dysfunction, which is similar to dementia in humans. I would have Hunter seen by a vet tomorrow for a physical exam, geriatric blood panel, and urinalysis. These tests will help identify if there is a medical cause behind this behavior, and if there is, the vet can discuss treatment with you. If he does have canine cognitive dysfunction, there are medications to help with that as well as diet changes you can make. Again, the vet can discuss this with you.

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored