― Wash the fresh potatoes clean and grind into juice. Drink a teaspoonful of the juice every morning, on an empty stomach.
― Wash the eggshell clean, heat it to dry, or roast it yellow, then crumble. Take 2 grams of the powder at a time, twice a day (good for gastritis hyperacida).
― Seven seed-removed jujubes and 40 pepper corns are crushed together to make pills. Men can eat them with alcoholic drinks and women with vinegar once a day.
― Boil 100 to 150 g of cooked rice together with 8 to 10 jujubes to make a gruel. Then eat it with some salt or sugar.
― Patients with gastroduodenal ulcer should not eat a lot of sweet potatoes.