Air, mucus, saliva, along with whatever made you sneeze. If you are sneezing because of an infection such as a cold or the flu, you will also be sneezing out virus particles w…ith the respiratory droplets. This is why you should always cover your nose and mouth when you sneeze, so you don't spread infections before you even know you have a virus. (MORE)
Sneezing (sternutation) is a part of every day life and sometime in your life you may want to know how exactly you do it. Simply, sneezing is triggered by particles that enter… the nasal passage and irritate it. So, an involuntary convulsion will occur when random particles like dust, cold air, etc, 'tickle' your sensitive nerves in your nose. How exactly do we sneeze? After the irritants irritate your nose a type of message is sent to your brain which then triggers your lungs to give a giant blast of air which then exits your nose and rids it of what was bothering it. So there you have it a simple note on how we sneeze! (P.S.:Nasal passage- (nÄ'zÉl).
adj. Linguistics . Articulated by lowering the soft palate so that air resonates in the nasal cavities and passes out the nose, as in the pronunciation of the consonants (m), (n), and (ng) or the nasalized vowel of French bon. .
Characterized by or resembling a resonant sound produced through the nose: a nasal whine. .
n. 1. A nasal part or bone, forming part of the bridge of the nose. A perso sneezes when a bit of dust or dirt irriates their nose and causes you to sneeze (MORE)
You can't voluntarily make yourself sneeze, it's an involuntary reflex. You could induce a sneeze, though, by sniffing dust or pepper or tickling your nose with something.
Sneezes are A sudden expulsion of a mixture of mucus, saliva and air out the nasal canal. Caused by a tickling or irritation in the nose. If you are sneezing because of a cold… it is usually caused by an excessive amount of mucus build up in the throat. (MORE)
I turn my head away from anyone and cover my mouth. Do not pinch your nostrils shut or try to hold back a sneeze, that can cause too much pressure in your airways and head.
The long-standing answer has been that sneezing is a reflex. When irritants - such as germs, dust,pollen, animal dander, or pollutants, just to name just a few -infiltrate t…he nose lining, the brain sends out a signal to get ridof it. That triggers a deep breath, which gets held in the lungs. (MORE)