2-3 times a day

Oranges, commonly known as "tangerines", are the ripe fruits of many oranges, such as fragrant family, evergreen trees or shrubs, such as Fuju or Juju. Oranges, together with oranges, are often called citrus. Because of their bright color, sweet and sour taste, they are one of the most common fruits in daily life. Oranges are rich in nutrition. Every100g of orange meat contains 0.9g of protein, 0. 1 g of fat, 0.2g of carbohydrate1.2g of crude fiber, 56mg of calcium, 0.5mg of phosphorus1.5mg of iron, 0.55mg of carotene, and 0.0mg of vitamin B. Three oranges are flat, sweet and sour, have the effect of promoting fluid production and relieving cough, and have the effect of regulating stomach and diuresis, and are used for abdominal discomfort, dysuria and other diseases; It has the function of moistening lung and resolving phlegm, and is suitable for cough due to lung heat. Oranges can inhibit staphylococci, raise blood pressure, excite the heart, inhibit gastrointestinal and uterine peristalsis, reduce the fragility of capillaries and reduce microvascular bleeding. Oranges are good for losing weight.

The flesh, skin, collateral, core and leaves of oranges are all medicines. Orange peel, also known as dried tangerine peel, is one of the important drugs. "Compendium of Materia Medica" says that dried tangerine peel is "the same supplement is the supplement; Laxative diarrhea; The same liter of medicine will go up; The same medicine will be dropped. " Orange peel is an important medicine for regulating qi, eliminating dampness, promoting diuresis, resolving phlegm, relieving cough, strengthening spleen and regulating stomach. The orange peel epidermis scraped off the white inner layer is called orange red, which has the functions of regulating lung qi, resolving phlegm and relieving cough; The fascia on orange pulp is called orange collateral, which has the functions of dredging meridians and eliminating phlegm stagnation, and can be used to treat chest tightness, costal pain, intercostal neuralgia and so on. Orange pit can treat low back pain, hernia pain and other diseases; Orange leaves have the function of soothing the liver and can be used to treat costalgia and mastitis. Orange meat has the functions of appetizing, regulating qi, relieving cough and moistening lung. Eating oranges often has a certain effect on treating acute and chronic bronchitis, cough and asthma in the elderly, insufficient body fluid, indigestion, alcoholism, polydipsia and chronic stomach diseases. [Gourmet China]

Oranges are rich in vitamin C and citric acid, the former has a cosmetic effect, and the latter has the effect of eliminating fatigue. If you eat the thin skin of oranges together, in addition to vitamin C, you can also take dietary fiber-pectin, which can promote defecation and lower cholesterol. Hesperidin can enhance the toughness of capillaries, lower blood pressure and dilate the coronary artery of the heart. In addition to providing vitamins A and C, oranges also contain an acidic substance called "citric acid", which can prevent arteriosclerosis and relieve fatigue. Regular consumption is not only good for health, but also keeps you young. Researchers at the University of Florida in the United States confirmed that eating citrus can reduce cholesterol deposited in arterial blood vessels and help reverse atherosclerosis.

In fresh citrus juice, there is a substance "Nomilin" with strong anticancer activity, which can decompose carcinogenic chemicals, inhibit and block the growth of cancer cells, multiply the activity of detoxification enzymes in human body, prevent carcinogens from damaging the nucleus and protect the integrity of genes.