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My dog sleeps more, seems sad. Is it the new puppy or a vet concern?

Updated On September 23rd, 2025

Pet's info: Dog | Beagle | Male | neutered | 3 years and 4 months old | 32 lbs

Lethargic, lazy or depressed? My dog seems to be sleeping more throughout the day, eating,drinking and going potty normally. Plays with the other dogs but takes nap breaks/seems sad. Recently added a puppy to the household and he had gastritis about two months ago...blood work, X-rays and treatment. Everything was normal. He just doesn’t seem to be himself 100% I’m concerned but questioning if he’s just out of his “puppy phase” or upset about the new dog or if I should take him back to the vet?

1 Answer

Most Helpful Answer

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Answered By Mariya Gugel, DVM

Veterinarian

Published on November 28th, 2017

It is normal for dogs energy to levels to decrease slightly as they age. You should consider if Calhoun is still interested in the same activities, or if he no longer plays or gets excited for walks, for example. You know Calhoun best, so if you are concerned that he seems "off" I recommend having him seen by a vet who can perform the appropriate diagnostic tests. I'm happy to answer any additional questions you may have!

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