Rebapatide can be taken before or after meals, without affecting the utilization of the drug; the use of the need to pay attention to the monitoring of adverse reactions. Rebapapate is mainly used for the treatment of gastrointestinal erosion, bleeding and other symptoms caused by gastric ulcer, gastritis and other diseases. Some studies have found that eating and taking Rebapatide at the same time, the food will have a certain impact on the speed of absorption, but there is no impact on the overall bioavailability, so it is possible to take it before and after meals. At night it is recommended to take it before bedtime. When taking the drug, if adverse reactions such as rash, itchy skin, constipation or diarrhea, acid reflux, liver function impairment, or decreased blood counts occur, it is recommended to temporarily discontinue use of the medication and go to the hospital, where a clinician will make an assessment as to whether or not it is possible to continue using the medication and intervene in the case of adverse reactions. The use of the drug is absolutely prohibited in people with drug allergy. For pregnant women, breastfeeding women need to use the drug with caution. Rebapatide needs to be used under the supervision of a clinician.