It's an automatic response to an allergen or other small item that gets into your sinuses and irritates them. It's your body's way of forcing the object out by applying extreme air pressure.
2006-07-27 03:50:03
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answer #1
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answered by Anonymous
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Sneezing can be caused by many different substances. In general, you sneeze when particles enter your body through your nose, and your body sneezes to expell them. These substances may be harmful, or you may be allergic to them (which means they are not harmful but your body thinks they are). The sneeze pushes them out of your body. If they do not get pushed out by the first sneeze, you may sneeze multiple times.
2006-07-27 10:50:02
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answer #2
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answered by Sappho 4
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A: Sneezing is a way that your body gets rid of bad things that are in your nose. These things might be bacteria, germs, and other things. You also sneeze when you smell pepper because your body does not like pepper!
2006-07-27 10:47:23
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answer #3
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answered by garfieldcat04 2
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An irritant in your nose causes you to sneeze.
2006-07-27 10:48:35
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answer #4
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answered by Yoi_55 7
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It's a protective mechanism. The hairs in your nose filter the air you inhale, and receptors trigger a sneeze when there is an allergen or other foreign object that shouldn't be there.
2006-07-27 10:48:45
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answer #5
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answered by Julep 3
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It is an alergic reaction to something.Pepper ussualy causes people to sneeze, including me.
2006-07-27 10:49:13
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answer #6
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answered by utlcutl 3
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An irritant to the nose also it keeps bad things from getting into the sinuses cavities and causing other tings to happen.
2006-07-27 10:54:46
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answer #7
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answered by Anonymous
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It is an involuntary action to expel contaminants in your sinuses. I love sneezing!!
2006-07-27 10:49:42
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answer #8
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answered by El Pistolero Negra 5
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sneezes are caused by allergies like dust some people if dust gets up their nose..... a-a-a-chooo!
2006-07-27 11:06:50
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answer #9
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answered by milkymoustaches 2
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i dont know but it feels good
but dont you know that when we sneeze our heart stop? i found that out at the hospital
2006-07-27 10:49:33
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answer #10
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answered by KryssyBeyondBeauty 5
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