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Dog with phlegm from mouth

Species: Dog
Breed: rotweiller
Age: 2-5 years
hi my dog has thick phlegm like mucus coming out of his mout has seemed ill for the last couple of days and been sick once his stools seem ok what could this be? thanks lucy




Online vet, Dr. Marie

Dr. Marie replied:

Sorry to hear that Ping is having these problems.

This is a tough question to answer without seeing him, but I can give you a few ideas.

Is the mucus coming out just one side? If so, it is possible that he has a tooth infection. If there is a tooth infection then most of the time the tooth needs to be extracted by your vet.

Sometimes excess drooling can be because of nausea. There are many possible reasons for a dog to be nauseous ranging from an upset belly because of eating something that upset his stomach to something more serious like ingestion of something toxic to the kidneys or liver.

If Ping is still eating well and seems bright and alert then it is likely ok to wait for a few days and see how things go. However, if he seems really uncomfortable, is not eating well or is very lethargic then a vet visit is the best idea.

I hope he does ok!

Dr. Marie

---This question was asked in our Ask A Vet For Free section.---


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Disclaimer: Although Dr. Marie is a qualified veterinarian, the information found on this site is not meant to replace the advice of your own veterinarian. AskAVetQuestion.com and Dr. Marie do not accept any responsibility for any loss, damage, injury, death, or disease which may arise from reliance on information contained on this site. Do not use information found on this site for diagnosing or treating your pet. Anything you read here is for information only.

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Dr. MarieDr. Marie is a veterinarian who practices in a busy animal hospital in Ottawa, Ontario. She created Ask A Vet Question as a resource for good, accurate veterinary advice online. Dr. Marie treats dogs, cats, hamsters, guinea pigs, and rats. She has been a vet since 1999.

Is an online vet visit just as good as a trip to your veterinarian? No! But, many times, asking an online veterinarian a question can help save you money. While Dr. Marie can't officially diagnose your pet or prescribe medications, she can often advise you on whether a vet visit is necessary. You can also ask Dr. Marie for a second opinion on your pet's condition.