There are usually two kinds of treatments after gastric mucosa detachment: first, using drugs for treatment; second, adjusting one’s dietary habits. Gastric mucosa detachment is the need to take drugs, should be taken in a timely manner under the guidance of the doctor can protect the gastric mucosa of the drug, can be very good inhibition of gastric acid secretion, if there is Helicobacter pylori infection, the need to take the elimination of Helicobacter pylori medication, need to give up smoking, alcohol and stimulating food during the medication. Most of the gastric problems are due to improper eating habits, overeating or eating too spicy, stimulating and hurt the stomach, eating should be chewed slowly, a small number of meals, as far as possible to soft food-based, more conducive to the repair of gastric mucosa. Once the gastric mucosa detachment occurs, it is best to cooperate with the two methods of treatment, the effect will be better.