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 too hard can break your ribs and trying to suppress a sneeze is dangerous as your eyes and a blood vessel in your head or neck can pop out! Sneezing too hard can give you broken ribs while ...

May 11, 2014— -- intro: Gesundheit! A sudden sneeze jostles your spine and ratchets up the pressure between your vertebrae 38 percent or more--enough to trigger some serious back injuries, ...

With this being allergy season and whatnot, I've been sneezing pretty consisently for the past few weeks. Sometimes when I have a real hard sneeze I get this shooting pain going down my arms. I'll ...

For such a commonplace bodily function, the sneeze has messed with our minds (and noses) for centuries. It will kill us, it won't kill us. We'll have bad luck, we'll have good luck. Watch out for ...

Lauren Johnson, 12, sneezes up to 16 times a minute, baffling her doctors. Nov. 11, 2009— -- Lauren Johnson is a typical 12-year-old girl whose life is constantly punctuated by interruptions that ...

That sent the annual yellow cloud descending over the Central Coast. The pollen falls in a sticky blanket that coats everything. Our white van was yellow, and the royal blue Toyota was a sickly shade ...