What are the effects of grapefruit (grapefruit)?

What are the effects of grapefruit (grapefruit)? Please introduce that grapefruit is a kind of citrus which is occasionally mutated by grapefruit. Because the fruit is clustered like grapes on the branches, it is called grapefruit. Grapefruit belongs to tropical citrus, which is easier to manage than mandarin and barrel mandarin, and has a rich yield. The fruit has a very special flavor, sweet, sour and slightly bitter, which can quickly eliminate fatigue, clear blood and reduce fire, and restore physical strength. it can not only be used for fresh food, but also an excellent raw material for making fruit juice and canned pulp. Grapefruit has a special health care function, mainly to prevent obesity, but also to prevent and treat high blood pressure. After lowering blood pressure, patients with hypertension eat a grapefruit every day, which will stabilize their blood pressure and promote their health. Therefore, in Japan and Southeast Asia and other countries, it is considered that grapefruit is a strange fruit, the price is also higher. Patients with hypertension often take antihypertensive drugs to eliminate excess sodium in the body and maintain the body's normal biochemical metabolic balance, but at the same time it often causes the loss of essential potassium in the body. Potassium is very important for maintaining the function of the heart, blood vessels and kidneys. Grapefruit is a rare fruit rich in potassium and almost without sodium. Therefore, it is the best dietary fruit for patients with high blood pressure, heart disease and kidney disease. Grapefruit contains precious natural vitamin P and rich vitamin C and soluble cellulose, which is a fruit with less sugar. Vitamin P can enhance the function of skin and pores, which is beneficial to skin health and beauty. Vitamin C can participate in the synthesis of human collagen and promote the production of antibodies to enhance the detoxification function of the body. People who lose weight can't do without it on their menu. Planting techniques of grapefruit harvesting methods of grapefruit