PHILADELPHIA (CBS) -- It's a sound dogs make that may be alarming. Similar to loud snorting, dogs can rapidly suck in air pulled in through the snout, instead of being pushed out. It's called reverse ...

It can be alarming when your dog snorts or sneezes, especially multiple times. For a dog, snorting and sneezing is a natural ...

If you’ve ever heard your dog emit a loud, sudden snorting sound, almost as if they’re inhaling sharply, you may have witnessed a bout of reverse sneezing. While this can seem alarming, reverse ...