Gastroparesis may be caused by physiological factors and pathological factors such as acid-related diseases and gastric cancer, and treatment should be given according to the causes, such as acid-suppressing drugs (e.g., omeprazole, etc.) and chemotherapeutic drugs (e.g., doxorubicin, etc.). 1. Physiological factors: for example, stomach acid secretion will increase when starving for a long time, which will stimulate the gastric mucosa and produce gastroparesis; consuming a large amount of cold food can induce temporary stomach cramps and produce gastroparesis, etc. After dietary adjustment, gastroparesis can be relieved by itself. After dietary adjustment, it can be relieved by itself without medication. 2. Acid-related diseases: such as gastritis, gastroesophageal reflux disease, peptic ulcer, etc., which can be treated with acid-suppressing drugs and mucous membrane protectants. 3. Gastric cancer: chemotherapeutic drugs such as Tegafur, mitomycin, doxorubicin, cisplatin, etc., in addition to surgical treatment such as gastroscopic resection. 4. Abnormal gastrointestinal dynamics: spasmodic abdominal pain or distension caused by abnormal gastrointestinal dynamics can be treated with antispasmodic or gastrointestinal dynamics drugs. The above drugs should be used under the guidance of a physician, not blindly self-medication. There may be other causes of stomach pain, it is recommended to go to the hospital in time, under the guidance of a professional physician to take appropriate treatment measures.