Is puppy reverse sneezing after shots and heartworm meds normal?

What you are describing sounds like a reverse sneeze. Typically, we are concerned with patients developing respiratory distress associated with heartworm treatment secondary to worm die off and blood clot formation. It does not sound like a that is the case here. Nonetheless, contact your veterinarian and let them know. He may need to be evaluated if the sneezing and gagging continue.

This can be normal after the first round of heart worm treatment. As the adult heartworms die, they cause an inflammatory reaction in the lungs. It is VITAL to keep Charlie under strict confinement during this time. This means he needs to stay in a confined area or crate and then only to be taken outside on a least to go to the bathroom a few days per day. If they are too active the cough will only get worse. You can try to give him some Benadryl twice a day to help with the sniffles/sneezes. See link below. I would also contact your vet just to tell them what is going on to make sure they don't want to add any meds or change any meds for him. Of course, if he stops eating, the cough gets worse, you notice labored breathing, or he is coughing up blood then I would have your vet take a look at him immediately. I hope this helps! https://www.petcoach.co/canigive/dog/benadryl/#!

It's hard to say for sure, but what you may be describing is reverse sneezing, and it has nothing to do with vaccinations. Here is a YouTube video that demonstrates what reverse sneezing looks and sounds like: https://www.youtube.com/watch?v=U3L4v0W2_Sw It's commonly associated with allergies, but in general it's just irritation in the back of the throat, and can also be caused by a foreign object lodged back there or a type of parasite called a nasal mite (rare). If I've completely missed the boat and this is not what Kobe is doing, I would urge you to get it checked out.

I had a patient that had managed to get a piece of carrot up into his nasopharyngeal area. After a week or more of reverse sneezing we did a nasal flush and found it. I have also seen nasal mites and cancer cause these signs. If he doesn’t improve soon then a nasal flush or rhinoscopy would be indicated. Best of luck and thank you for using Pet Coach.

Hi there and thanks for posting your question on Petco Pet Education Center, formerly Petcoach. Reverse sneezes are relatively common in dogs and are usually due to an allergen or sometimes can occur during periods of excitement. Reverse sneezes do not typically require medications to treat, unless an underlying allergy is suspected then an antihistamine may be prescribed by Nova's veterinarian. Many cold medications that are over the counter can be potentially toxic to dogs and should never be given unless specifically directed by Nova's veterinarian. It may be a good idea for Nova to see her primary care veterinarian to make sure what she is experiencing is just a reverse sneeze and not a symptom of something else, such as an upper respiratory infection. Thank you again for using Petco Pet Education Center, formerly Petcoach!

I'm wondering if Daisy might be reverse sneezing when she's making this new noise. A reverse sneeze and a sneeze can have similar causes - anything that irritates the nose and throat including allergens, upper respiratory infections, nasal foreign material like pieces of grass or even parasites can all cause sneezing and reverse sneezing. I usually don't get too concerned about either one unless there is also nasal discharge or the sneezing/reverse sneezing is occuring frequently enough that it seems to be affecting the pet's ability to rest. If so I think that your best bet is to see a vet unfortunately.

Simple reverse sneezing does not require medication. Sometimes excessive reverse sneezing is due to an underlying health problem, in which case, medications are needed to clear up that problem. Please read the link below. All I can really tell you without examining him myself is that reverse sneezing is not very common in large breed dogs like German Shepherds. ( https://www.petmd.com/dog/general-health/reverse-sneezing-dogs-it-normal )