Sep 26, 2015 ... The diaphragm contracting out of rhythm causes hiccups. Each spasm of the
diaphragm makes the larynx and vocal cords close suddenly.
The most common cause of long-term hiccups is damage to or irritation of the
vagus nerves or phrenic nerves, which serve the diaphragm muscle.Factors that
Hiccups occur when the diaphragm <sup>*</sup> suddenly contracts during breathing. The
vocal cords quickly close, and an odd sound comes from the throat. Hiccups are ...
Short bouts of hiccups are common and harmless. Persistent hiccups (lasting for
more than 48 hours) are rare. However, they need medical assessment ...
Feb 22, 2000 ... Q. Can hiccups kill you? A. Ordinary hiccups, resulting from things like overeating
and stress, are usually benign. But hiccups can indicate a ...
Nov 19, 2015 ... Information about hiccups causes like eating too fast, drinking to much, ... as
pneumonia or when harmful substances build up in the blood for ...
May 7, 2013 ... Q: Are hiccups dangerous?Hiccups—sometimes called hiccoughs—are not
dangerous themselves, and are rarely a sign of a health problem.
It is not typically associated with hiccups. Hiccups are generally self-limiting
benign contractions of the diaphragm that may be associated with medications or
Sep 15, 2014 ... Hiccups occur when your diaphragm (the thin layer of muscle that separates your
chest cavity from your abdomen) suddenly and involuntarily ...