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Why is my 6-month-old puppy suddenly drooling excessively and peeing?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Small (up to 22lb) | Male | neutered | 5 months and 25 days old | 17 lbs

My nearly 6mo puppy Oliver has all of a sudden started to drool excessively. He is a nondrooling mix of breeds and this is very unusual for him. His behavior is normal and I've checked his mouth for obstructions and found none. He has been eating and eliminating normally. The only other thing is that he has been asking to go outside WAY more than usual. I had to take him out 5 times in 2 hours today. Only 2 of those times did he actually eliminate. The drool is clear, not foamy.

1 Answer

Most Helpful Answer

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Answered By Eryn Taormina, DVM

Veterinarian

Published on November 7th, 2018

Hi there I'm so sorry to hear about Oliver's troubles. First, and most importantly, I always ask if a drooling dog has had a rabies vaccine and if they may have come in contact with a wild animal or another dog or cat with unknown vaccine history. If any of the above is the case, even though the chances are low, I would still take precautions and make sure to avoid contact with the saliva or bodily fluids until Oliver sees his veterinarian. If he has had his rabies vaccine, or there is little to no chance that he could have come in contact with another infected animal, then I would be a little less cautious, but still take him in to see his veterinarian. He could be nauseous, which is a very common cause of nausea. This could be because he ate something he shouldn't have and it is bothering his stomach, or he had a recent change in diet, or a new treat introduced. Sometimes rawhide type chews can break off into pieces and get stuck in the stomach causing intermittent nausea. Puppies can also sometimes eat things like pieces of toy, blanket, or even rocks! Another reason a puppy or dog may drool is due to something going on with the teeth - fracture or infection, for example. A piece of foreign material, like a foxtail awn, if they are common in your area, can cause excessively drooling if they become lodged in the oral cavity as well. The above are some reasons for drooling, but there are many more. To be safe, since Oliver is so young, I would make an appointment with his veterinarian to have him checked. They can make sure he doesn't need any tests to be run, like Xrays or blood work, and they can also send home some medications to make him feel better, should it be something like an upset tummy. I hope you find this answer helpful! Best of luck!

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