Why do we sneeze when we have a cold?

Asked by somyap | 23rd Apr, 2010, 03:34: PM

Expert Answer:

Sneezing is a procedure of expelling the harmful bacteria and virus which has entered the body and multiply themselves during cold or allergic reactions. Sneezing is good for the body because it removes bacteria and germs from the body. Also keeps the tubes that carry the air from your nose to the lungs healthy. Sneezing makes your nose clear when you have a cold.

Answered by  | 26th Apr, 2010, 07:25: AM

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