Duodenal bulb ulcer medication, according to the condition to take about 4-8 weeks of conservative treatment of Western medicine, for duodenal bulb ulcer, the majority of drugs selected are drugs that inhibit gastric acid secretion and comprehensive gastric acid, the clinical often used bismuth pectin, cimetidine, ranitidine. There are also drugs to protect the gastric mucosa, including bismuth potassium citrate, and proton pump inhibitors should be applied, including omeprazole as well as pantoprazole. After 4-8 weeks of treatment of duodenal bulb ulcer, the ulcer should be reviewed periodically to see if it has completely healed. For the healed duodenal bulb ulcer, attention should also be paid to avoid spicy and irritating food in the diet, and thin and soft, easily digestible food should be the mainstay. Gastroscopy should be done regularly every year to avoid the possibility of recurrence of duodenal bulb ulcers.