robertbrown - 29 April 2009 04:07 AM
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Paper bag method is not a reliable technique for removing hiccups. Drink a glass of water and try not to burp. Your hiccups will be gone in a matter of seconds.
Actually it is. In doing so, you increase carbon dioxide levels in the blood, which may decrease the sensitivity of the vagus nerve in the brain. That nerve, one of the longest in the body, sends branches to many muscle groups, including those in the diaphragm.
One can boost carbon dioxide levels by holding one's breath, by rebreathing the air exhaled into a paper bag for a few minutes, or by slowly sipping a glass of water without pausing to take a breath.