Why Your Dog Sneezes

Your pooch can sneeze for a variety of reasons, ranging from completely harmless to a potential sign of something that needs vet attention. Here are the most common reasons why your dog might be sneezing.

Why do dogs sneeze?

Irritation in the nose

One of the most frequent causes is when something irritating gets up their nose, for example, a blade of grass, a bit of dirt or dust particles. Dogs explore the world nose-first, so it’s not unusual for them to inhale a tiny irritant that triggers a sneeze.

Strong smells

Certain fragrances, cleaning products or aerosols can set off a sneezing fit. Dogs’ noses are far more sensitive than ours, so even a mild scent to us can feel overwhelming to them.

Allergies

Dogs can be allergic to pollen, mould, dust mites or even certain foods. Seasonal allergies, such as hay fever, can cause repeated sneezing in sensitive dogs.

Communication

Believe it or not, sneezing can be a social signal. Some dogs sneeze as a way of “talking” to other dogs or their humans, often to express excitement or to break tension in a playful situation.

“Fake” sneezing

Dogs are clever and some quickly learn that sneezing gets your attention. This means they might put on a little performance sneeze when they want fuss, treats or to get you to engage with them.

Can it be more serious?

If your dog is sneezing a lot, showing nasal discharges or seems in pain while sneezing, they need to be seen by a vet. It could be a cold, a nasal infection or a sign that something is obstructing their nasal passage.

As always, if your dog suddenly develops frequent sneezing it's best to get your vet to see them. Better safe than sorry!