What's wrong with hiccups?

People belch is mainly caused by cold stimulation or satiety, eating too fast, eating food that is not easy to digest, etc., resulting in excessive phrenic nerve excitation, diaphragm spasm. Usually in the diet do not eat spicy, stimulating, cold, greasy food, eat more fresh vegetables, fruits, chewing slowly when eating not only conducive to nutrient absorption, but also to speed up gastric emptying. When hiccups can be hot compress abdomen, drink warm boiled water fraction swallow, divert attention, or take a deep breath hold, deep breath hold, repeated several times to stop hiccup discomfort. Usually eat regularly, do not overeat, three meals a day fixed amount, do not eat before bed, appropriate activities after meals, do not talk when eating.