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Why is my 11-year-old dog suddenly lethargic, not eating, and in pain?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Large (61lb +) | Male | unneutered | 10 years and 10 months old | 75 lbs

My dog Luka is your usual very excited very healthy, very happy Dog Luka is 11 years old hes an American eskimo/collie, yesterday I noticed that he wasn't as jumpy, excited, hes not eating, hes very lazy not moving from the upstairs hallway floor, whining every time he moves, not taking treats just very not him, I know that he has picked up the habit of eating toilet paper and I can not confirm this but he may or may not be eating our kittens litter poop, I am not sure whats wrong????

1 Answer

Most Helpful Answer

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Answered By Sara Farmer, DVM

Veterinarian

Published on April 16th, 2017

It sounds like Luka could be painful. Neck pain, back pain or stomach pain could make Luka reluctant to move around the house. While kitty litter or toilet paper could cause stomach pain if there was an obstruction it is not very likely unless Luka has also been vomiting. I would recommend seeing your veterinarian who can examine Luka and look for a source of pain.

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