Hiccups are one of those odd bodily reflexes that everyone experiences but few truly understand. They can arrive out of nowhere, after a fizzy drink, a hearty meal, or even a burst of laughter, and ...

Hiccups occur when the diaphragm contracts suddenly and unintentionally. The diaphragm is your main breathing muscle and separates your lung space from your abdominal space; as it contracts, the air ...

Hiccups, scientifically known as singultus, are involuntary diaphragm contractions often triggered by eating or drinking. While usually brief, persistent hiccups lasting over 48 hours can signal ...