A member asked:

Why do we get the hiccupsk?

A doctor has provided 1 answer

Hiccups: Hiccups are normally caused by irritation to the phrenic nerve. This nerve originates from the spinal cord in the neck (cervicals 3, 4 and 5) on both sides and travels down to innervate the diaphragm. Irritation to the nerve causes spasms in the diaphragm which results in hiccups.

Answered 11/26/2013

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