The nutritional value of oranges and oranges is similar, but the difference lies in the different eating effects.

Sweet oranges turn into yellow flesh when they are ripe. It is one of the fruits that people like to eat, with moderate sweetness and sourness, rich juice and rich aroma. The edible part of sweet orange accounts for 74%, which contains protein, fat, dietary fiber, carbohydrate, carotene, ascorbic acid, vitamins, calcium, magnesium, iron, citric acid and malic acid.

Oranges taste sweet, sour and cold. It has the effects of promoting fluid production, quenching thirst, stimulating appetite and relieving qi. Normal people eat oranges or drink orange juice after meals, which has the functions of relieving greasy food, resolving food stagnation, quenching thirst and sobering up. Oranges are extremely nutritious and comprehensive, suitable for all ages. Oranges are rich in vitamins C and P, which can increase human resistance, increase capillary elasticity and lower blood cholesterol. People with hyperlipidemia, hypertension and arteriosclerosis often eat oranges. Oranges contain cellulose and pectin, which can promote intestinal peristalsis, help clear the intestines and eliminate harmful substances in the body.

Orange peel tastes bitter and warm, and the effect of relieving cough and resolving phlegm is better than that of tangerine peel. It is a good medicine for treating cold, cough, loss of appetite and chest and abdominal pain. Oranges are almost synonymous with vitamin C. They are rich in vitamin C, which can enhance the body's resistance and expel fat-soluble harmful substances. It is a veritable antioxidant. Orange peel, also known as yellow peel, contains a lot of carotene besides the ingredients in the pulp, which can be used as a flavoring agent for strengthening the stomach and fragrance. Orange peel also contains a certain amount of orange peel oil, which is effective for chronic bronchitis.

At present, more than 30 kinds of health-care substances contained in citrus fruits have been separated, including flavonoids and carotenoids. Oranges are all treasures, and pulp, skin, core and collaterals can all be used as medicine. The exocarp of an orange is called "Chenpi" after drying in the sun, which is named because of its good curative effect in medicine. The white reticular silk on orange meat, called "orange silk", contains a certain amount of vitamin P, which has the effects of dredging collaterals, resolving phlegm, regulating qi and resolving food stagnation. Orange stone tastes bitter and non-toxic, and has the function of promoting qi circulation and relieving pain. Can be used for treating hernia and lumbago. Even the roots and leaves of oranges can be used as medicine, which has different effects such as soothing the liver, strengthening the spleen and regulating the stomach.

Orange meat is sweet and nutritious, but because it is cold fruit, people with weak spleen and stomach should not eat more. There are countless therapeutic prescriptions for oranges. If your mouth and lips are thirsty due to body fluid damage, you can drink more orange juice, which can not only replenish water, but also increase nutrition. In addition, the root also has the effect of treating stomach cold vomiting and qi stagnation dyspepsia.