What is the cause of hiccups? Why do you burp suddenly?

Hiccup is actually a physiological phenomenon caused by diaphragm spasm. It is usually caused by the contraction of the diaphragm between the thorax and abdomen after stimulation. The occurrence of hiccups in healthy people is mostly related to diet, especially eating too fast or too full, eating too hot or too cold food, drinks, drinking, etc. Burping helps to expel gas from the lungs and relieve flatulence in the stomach.

Hiccup is a contraction movement caused by diaphragm spasm. When inhaling, the glottis suddenly closes and makes a short sound. It can occur in unilateral or bilateral diaphragm. Normal healthy people will cause hiccups because of swallowing too fast, swallowing suddenly or suddenly increasing intra-abdominal pressure. Many can fade by themselves. Some can last for a long time and become intractable hiccups.

Extended data:

Small ways to relieve hiccups:

1. Distract. There's a saying that it's good to be scared when you burp. In fact, this is one of the ways to relieve hiccups, and to eliminate bad emotions by diverting attention.

2. Take a sip of warm water and swallow it several times. If you can lean your upper body forward to a position parallel to the ground, drink water in this state.

3. Take a deep breath, hold it for as long as possible, then exhale slowly and repeat several times. In addition, you can also cover your mouth with a mask when inhaling, forming an environment with increased carbon dioxide, stimulating the respiratory center of the human body, thus reducing the excitement.

If it persists and affects life, work and sleep, you can go to the hospital for consultation. There are some drugs that can help treat hiccups.

References:

People's Network-Hiccups spread 7 kinds of disease signals, and 9 tricks teach you to stop hiccups.