How to Get Rid of Hiccups Center

The main muscle that helps your lungs expand and contract to breathe is the diaphragm, which is in your abdomen and controls the volume of your chest cavity. Hiccups (also spelled hiccough) happen when this diaphragm muscle spasms. In response, you vocal cords snap shut, causing the “hic” sound you hear with hiccups. This condition is usually harmless and temporary, but prolonged cases may indicate some disease process or digestive problem that is causing the condition.

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Medically Reviewed by a Doctor on 2/4/2019

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