Gastrin-releasing peptide precursor single high can choose general treatment, drug treatment, surgical treatment and other options. 1. General treatment. If gastrin-releasing peptide precursor mono is high due to gastric ulcer, chronic gastritis and other diseases, in daily life, we should maintain a good mood and habits, quit smoking and drinking, avoid spicy and stimulating food, such as coffee, strong tea, etc., which will help gastric ulcer, gastritis and so on to get better. 2. Medication. If the above situation is caused by digestive dysfunction, you can usually choose phenobarbital, ghrelin and other sedatives under the guidance of the doctor for treatment, which can effectively improve the situation of gastrin-releasing peptide precursor single high. If the gastrin-releasing peptide precursor is high due to peptic ulcer, acid-suppressing drugs such as omeprazole, pantoprazole, etc., and mucous membrane protection drugs such as aluminum thioglycollate, magnesium aluminum carbonate, etc., can be taken under the guidance of a doctor. 3. Surgical treatment. If it is due to gastrinoma caused by gastrin-releasing peptide precursor single high, usually can be in the doctor’s comprehensive assessment of the condition, exclude contraindications to surgery, take surgical resection of the tumor method of treatment. After the surgical treatment, attention needs to be paid to local care. Usually, after the occurrence of gastrin-releasing peptide precursor single high, it is recommended to consult the gastroenterology department in a timely manner, after the doctor’s comprehensive assessment of the condition to determine the treatment plan.