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Why is my dog limp and unresponsive when sleeping at 1 year old?

Updated On September 23rd, 2025

Pet's info: Dog | Chihuahua | Male | unneutered | 2 lbs

Last night my dog went to sleep when I was headed to bed I reached down to move him and his whole body was completely limp and i said bullet then he woke up. He is 1 year old what could be the problem

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1 Answer

Most Helpful Answer

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Answered By Rodrigo Roca, DVM

Veterinarian

Published on January 12th, 2018

Hello, Bullet may have been in a heavy asleep. Its less likely that he had any other more serious condition especially since he woke up when you called on him. More severe causes that may cause fainting or collapsing episodes may be associated with heart or blood pressure problems. If you note any fainting or collapsing episodes then Bullet should be evaluated by his veterinarian. If Bullet has a history of heart disease, then this episode should be investigated further to ensure he is not having any complications. Hope this helps and best of luck.

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