Gastric mucosal congestion and edema is not serious and can be seen in the following cases: 1, gastritis: it is recommended to improve the H. pylori examination, the presence of H. pylori infection requires active anti-H. pylori treatment, which can significantly improve the symptoms. Usually, you also need to pay attention to avoid spicy and stimulating, cold and greasy food in the diet, which can reduce gastric mucosal edema; 2, poor sleep and staying up late more: prone to anxiety, which can significantly aggravate gastric mucosal edema. Gastric mucosal congestion and edema need to find the cause of the mucosal congestion and edema, and actively carry out treatment and adjustment, which can significantly improve, and if necessary, can use some drugs for symptomatic treatment.