What is “Reverse Sneezing” in Dogs?

Paroxysmal Respiration, or “reverse sneezing,” is a condition in dogs during which they will rapidly inhale through the noise instead of exhale. It results in a snorting sound, which may be alarming to someone who might not know what’s happening. 

Is It Dangerous?

No. Reverse sneezing isn’t dangerous for dogs, and oftentimes won’t even phase them, so there is no need for a vet consultation. Usually, reverse sneezing is caused by the same things that cause regular sneezing, and is more likely to affect dogs with narrow nasal passages. So, examine your surroundings and look for common irritants, like pollen, grass, and other allergens. You really won’t have to consult a veterinarian unless it is a consistent issue instead of a one-off instance.

Can It Be Diagnosed?

Yes, it can. If you do take your dog to the vet, they can be diagnosed with reverse sneezing. During diagnoses, your vet will run a variety of tests to rule out other more dangerous explanations behind abnormal breathing, like infections or nasal tumors. Once they rule out the more drastic problems, they might run allergy tests to see what irritant might have caused the sneezing. 

Since reverse sneezing isn’t dangerous, you can leave most visits without any medications. However, some doctors might send you home with antihistamines or other anti-inflammatory drugs. 

How Can I Help Them After a Sneezing fit?

Because reverse sneezing isn’t dangerous, there is no need for immediate action. However, you can help your dog calm down by gently rubbing the back of their neck. Think of it as saying “gesundheit” after your friend goes through a sneezing fit.