Sneezes

Have you even heard that the heart will stop for 1 second when you sneezes?
My biology teacher had taught me this when I was in form 4.
But, I don;t know this is true or not!!!

I had check some websites about sneezing~~
Actually, the heart did not stop beating when we sneezes...
The heart just had skip a beat after a sneeze...
This is because of the rapid of the culmination.
Therefore, in some people thought, the skip a beat of the heart might be considered as heart stop beating...

Have you realise that when we sneezing, our eyes will not be opened??
This is because of people’s natural reflex is to close their eyes when they sneeze, it is a common belief that blinking while sneezing is necessary.
However, there is no real reason that your eyes must be shut when you are sneezing, and some people are actually capable of keeping their eyes open during a sneeze.

One article had stated that sneezing after having sex can prevent pregnancy.
I don't know this is true or not~~~
But,this is one of the many myths about preventing pregnancy. The theory behind the sneezing idea is that if a sneeze is powerful enough to shoot mucus out of one’s nose, it must be strong enough to expel the semen from a woman’s vagina after sexual intercourse. However, although some semen may be expelled after a very powerful sneeze, even the most outrageous sneezing fit wouldn’t get rid of enough semen to provide reliable contraception.

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