Gastroscopic demonstration of extensive mucosal erythema is a clinical manifestation of portal hypertensive gastric disease. Gastric mucosal congestion and edema, erythematous exudative gastritis with bile reflux, is commonly seen in gastritis. Such atypical changes are seen in all kinds of gastritis. Gastroscopy in patients with portal hypertension in cirrhosis shows extensive mucosal erythema, mosaic sign, scattered red spots or multiple heavily stained red spots and spontaneous bleeding in the gastric mucosa, especially in the gastric fundus, which mostly confirms the diagnosis. Gastroscopic biopsy is not helpful in the diagnosis of PHG because it is small and superficial and has no obvious abnormalities except for a certain degree of congestion, but it has also been reported that 50% of endoscopic biopsy specimens are pathologically seen with capillary dilation. What are the dietary considerations for portal hypertensive gastropathy? Patients with portal hypertensive gastropathy are advised to eat mainly soft foods; foods rich in vitamins; foods rich in proteins; stimulating foods; acidic foods and acidic fruits; and foods that are easy to produce gas. Desirable food dragon fruit: protect the gastric mucosa, containing plant albumin, this active albumin will automatically combine with the heavy metal ions in the body, through the excretory system out of the body, thus playing the role of detoxification. In addition, albumin has a protective effect on the stomach wall. Broccoli: It can give a certain amount of selenium and vitamin C, and also supply rich carotene. If cooking, try to choose a short heating method and serve immediately after breaking raw to keep the vegetables crisp and tender. This texture is consistent with the most efficient state of cancer-fighting substances. Purple rice: Purple rice is very rich in dietary fiber. Dietary fiber can lower the level of cholesterol in the blood and help prevent heart disease caused by coronary atherosclerosis. It has the effect of nourishing Yin, tonifying the kidney, strengthening the spleen and appetite, tonifying the middle and invigorating the blood. Soaked purple rice and red beans into a pot, add sufficient water, boil on high heat, then change to low heat and simmer. Avoid food Pineapple: acidic fruit, with stomach cold, cold cough, deficiency cough, should not be eaten raw, avoid. Sour pear: ulcers and excessive stomach acid people should not eat sour pear, avoid eating. Mustard: mustard has a strong irritant, people with gastritis or peptic ulcers should not eat. Should be avoided to eat.