Why does my dog make pig-like snorting and grunting sounds?
Expert Answer
A dog making pig-like snorting and grunting sounds can have many causes. First, short-nosed breeds have narrow nasal passages, so they easily snore, pant, drool, and snort, which is normal; the owner just needs to keep indoor air quality good and avoid irritating the dog’s nose.
Second, a dog may occasionally make pig-like grunts when acting cute, and then the owner can play with it for a while or take it for a walk.
Finally, if the dog is in pain or discomfort from an injury, infection, fever, or respiratory tract infection, it may also make similar moans. If the dog’s spirits or appetite are poor, take it to a vet promptly.