It is one of the most powerful involuntary actions the human body can perform. But is a big sneeze a sign of illness, pollution or something else entirely?

Sneezing helps get rid of germs, irritants, and allergens from the nose. Hay fever, respiratory illnesses, and air pollutants may all cause sneezing. Sneezing is a normal function of the body and ...

Did you know that dogs sometimes sneeze when they're feeling happy or playful? That's one example of harmless sneezing in dogs. But it's not the only time your canine can let out a powerful "Achoo!" ...

Add Yahoo as a preferred source to see more of our stories on Google. Aaaaa-choo! While your first thought may be to say “Gesundheit!” your second might be to ask: “Where did that sneeze come from?” ...

Dogs may sneeze during playtime, when they catch a whiff of pollen, or to get attention. Frequent sneezing may also be due to nasal mites, a tooth abscess, or something stuck in their nose. Call a vet ...

For a lot of people, going outside into the bright sun makes them feel warm or clear. For some, it makes them sneeze out of nowhere. Doctors and scientists have been trying to figure out this strange ...

Sneezing is a normal physical response to clear the nose of irritants like dust, bugs, and pollen. Some people even sneeze as a response to eating or being exposed to bright light. While sneezing is a ...