Hiccups caused by spasmodic contraction of the diaphragm can have various causes, including functional or organic changes in the stomach or esophagus, or irritation caused by improper eating patterns. It is recommended that the cause be clarified and treated accordingly. Specific causes 1. Ingestion of beverages: If too many beverages are consumed, it will dilute the digestive juices in the stomach, and the lower the concentration of digestive juices will lead to regurgitation and burping. In addition, drinking carbonated beverages will fill the stomach with excessive air, thus causing the stomach to always recoil and burp; 2. Drug factors: taking drugs such as aspirin that produce carbonic acid bubbles when dissolved in water will also cause the symptoms of having gas in the stomach and burping upwards; 3. Emotional anxiety: when in a state of high mental stress, the body’s demand for oxygen will increase and the body will reflexively suck in a lot of This can cause hiccups; 4. Eating patterns: Eating too fast or talking while eating will inhale a lot of air, which can cause hiccups with gas reflux in the stomach after meals; 5. Disease factors: Such symptoms can also occur when suffering from digestive system diseases, such as gastric insufficiency, gastritis, gastric ulcer and other diseases. If you have symptoms of gas in your stomach, you should drink less carbonated beverages, improve the way you eat, and chew and swallow slowly. If the symptoms are not relieved for a long time, you should seek medical attention. For stomach diseases, active treatment is needed, such as drugs to promote digestion if there is insufficient gastric power, and drugs to protect the gastric mucosa, as well as H2 receptor antagonists and proton pump inhibitors if there is gastritis or gastric ulcers.