What triggers hiccups? Common causes and effective remedies
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5 min read
Hiccups, medically known as singultus, occur when a sudden, involuntary contraction of the diaphragm muscle forces a quick intake of air, followed by an abrupt closure of the vocal cords that produces the characteristic 'hic' sound. Understanding **what triggers hiccups** is key to preventing these annoying and sometimes embarrassing episodes.