When used as a food, bitter melon does not have effects such as protecting the liver, and cannot play a role equivalent to that of a drug, and there is no clear information showing that it can be used in the treatment of liver diseases. However, bitter melon contains vitamins, dietary fiber, bittersweet, bitter melon glycosides and other substances, can help the body to supplement the required nutrients, has a certain nutritional value. Bitter melon, also known as mange grape, cool melon, Kam Lychee, etc., is a cucurbitaceae pumpkin bitter melon plants, monoecious. Bitter melon bitter taste contained in the bitter gourd, the digestion of food has a certain role; bitter gourd glycosides can reduce cholesterol to a certain extent, thereby protecting the cardiovascular; vitamin C has a certain antioxidant, promote the body’s absorption of iron and other effects; dietary fiber helps to promote gastrointestinal tract peristalsis, help fecal excretion, relieve constipation and other symptoms. It should be noted that patients suffering from liver disease are recommended to seek timely medical attention to clarify the diagnosis, targeted treatment under the guidance of the doctor.