Duodenal ulcer scarring stage is painful, such as diet, bad habits, psychological factors can cause pain. 1. Diet: after eating a lot of fried, too hard, too cold, spicy and stimulating food, it causes serious stimulation damage to the lesion area, causing painful symptoms. 2. Bad life habits: irregular life, often stay up late, overeating, long-term alcoholism and smoking can also make duodenal ulcer scarring recurrent ulcer attacks, pain symptoms. 3. Psychological factors: psychological stress, excessive emotional tension and anxiety, anger and so on may induce duodenal ulcer attacks, pain. Duodenal ulcer scarring period, to do dynamic observation, if any discomfort, timely to the hospital, under the guidance of the doctor to take acidic gastric drugs, while regular diet, avoid spicy stimulation, do not overeat, maintain a good state of mind, relaxation!