Why do people get hiccups?
i hate hiccups.
hiccups are caused by eating to much at once or drinking carbonated beverages. it is an unintentional movement(spasm) of the diaphragm. The spasm is followed by quick closing of the vocal cords
Not drinking enuff water can cause a person to get the hiccups , having the hiccups can be rather annoying ,jus drink a little water and they'll go away instantly.
Lack of oxygen...