Question

Swallowing of food hurriedly or laughing while swallowing causes violent coughing what is the reason?

Answer 1

Answer:

Because the food enters the trachea. That is food should enter the food pipe but sometimes due to hurriedly eating food it enters the trachea and causes coughing.

Explanation:

I

Answer 2

Because the food enters the trachea. The reason is improper closing of epiglottis, which remains open for gaseous passage but to prevent food to enter into respiratory passage, it covers it.

Food should enter the food pipe but sometimes due to hurriedly eating food it enters the trachea and causes coughing it is due to rejection of food by our respiratory passage.

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