all you need to know about hiccups
Hiccups are involuntary contractions of the diaphragm, which is the muscle that separates the chest and abdominal cavities. The diaphragm contracts suddenly and the vocal cords close, resulting in the classic “hic” sound. The exact cause of hiccups is not fully understood, but some common triggers include: It is generally believed that hiccups are a […]
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