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Why is my senior dog having accidents in the house unknowingly?

Updated On September 23rd, 2025

Pet's info: Dog | Collie | Male | neutered | 11 years and 3 months old | 110 lbs

my blue merle collie has in the last week been going to the bathroom in the house when lying down like he doesnt know he is doing it.He has always been a healthy dog ,urinates fine just the other.I am very concerned as he has never done this.Could you tell me what might be going on I dont know what to do

2 Answers

Most Helpful Answer

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Answered By Joy Fuhrman, DVM, MBA, CPA

Veterinarian

Published on May 15th, 2018

Fecal incontinence can happen for a variety of reasons but if your dog is unaware that this is happening then this suggest a neurological disorder. I recommend you have Blue Boy checked out by your veterinarian as soon as possible.

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1Pet Parents found this answer helpful

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    Answered By Dr. Paula Simons

    Veterinarian

    Published on

    Inappropriate urination can happen for a variety of reasons. The fact that he is unaware that he is doing it makes it seem as though this is not a behavioral issue. Older dogs can often lose the ability to hold their bladder, causing them to dribble urine or pee without knowing it's happening. Urinary tract infections are also a common reason for dogs to pee inappropriately. I would highly recommend having him seen by a veterinarian who can test his urine to make sure there isn't any sign of infection. In the meantime, you can purchase male dog diapers to prevent him from peeing in the house.

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