Anti-reflux surgical treatment for reflux esophagitis can be used to correct persistent reflux, etc. The results are usually good, but complications need to be noted. Reflux esophagitis is a series of symptoms that occur when the contents of the stomach and duodenum reflux into the esophagus and throat, typically manifesting as acid reflux and heartburn. Treatment includes the use of medication such as omeprazole under the direction of a physician. Surgery may be required in cases where symptoms persist after medication and complications such as esophageal epithelial hyperplasia occur. Common surgeries include laparoscopic hiatal hernia repair, fundoplication, etc. Anti-reflux surgery is more effective in treating the above refractory reflux. If esophageal epithelial hyperplasia is present, resection of the lesion can be performed at the same time to prevent the development of malignant lesions. However, it is important to note that complications such as dysphagia, diarrhea, abdominal distension and other postoperative gastrointestinal disorders may occur. Dysphagia can be relieved on its own, and in a few cases, after dietary modification, dysphagia can be relieved by endoscopic dilatation therapy. Postoperative gastrointestinal dysfunction usually improves slowly within 1 year. When reflux esophagitis occurs, it is recommended to consult a doctor in time for targeted treatment under the doctor’s guidance. Please do not take medication on your own to avoid delaying your condition.