Nutritional value and edible benefits of purple grapes
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Grapes come in many colors when they are ripe, including yellow and purple, and no matter which color they are, they have high nutritional value. introduceGrapes are the fruit of the plant Grapeaceae. They are native to West Asia and are produced in all areas north of the Yangtze River Basin in my country, mainly in Xinjiang, Gansu, Shanxi, Hebei and other places. There are many varieties of grapes, which are divided into oriental and European varieties according to their origin. Longyan, Seedless White, Milk, Black Chicken Heart, etc., which have a long history of cultivation in my country, belong to the oriental variety group. Rose Fragrance, Garin Niang, etc. belong to the European variety group. The fruits are picked when they are ripe in September and October every year and used fresh or dried in the shade for later use. The sugar content of grapes is 8% to 10%. In addition, it also contains a variety of inorganic salts, vitamins and a variety of substances with physiological functions. Grapes are also rich in potassium.Nutritional Value1. The sugar in grapes is mainly glucose, which can be quickly absorbed by the human body. When the human body has hypoglycemia, drinking grape juice in time can quickly relieve the symptoms; 2. French scientists have found that grapes can prevent thrombosis better than aspirin, and can lower human serum cholesterol levels and reduce platelet cohesion, playing a certain role in preventing cardiovascular and cerebrovascular diseases; 3. The flavonoids contained in grapes are a powerful antioxidant that can resist aging and remove free radicals in the body; 4. Grapes contain an anti-cancer trace element that can prevent healthy cells from becoming cancerous and stop the spread of cancer cells. Grape juice can help organ transplant patients reduce rejection reactions and promote early recovery.Edible EffectGrapes are neutral in nature, sweet and sour in taste, and enter the lung, spleen, and kidney meridians; It has the effects of nourishing the liver and kidneys, producing body fluids, strengthening tendons and bones, replenishing qi and blood, and promoting urination; It is mainly used to treat symptoms such as qi and blood deficiency, lung deficiency cough, palpitations and night sweats, rheumatism and pain, stranguria, edema, etc. It can also be used as an auxiliary treatment for symptoms such as spleen deficiency and weak qi, shortness of breath and fatigue, edema, and difficulty urinating.Target GroupApplicable to the general population 1. Patients with nephritis, hypertension, edema; children, pregnant women, anemia patients; neurasthenia, excessive fatigue, fatigue, premature aging; patients with lung deficiency, cough, night sweats; rheumatoid arthritis, limb muscle and bone pain; cancer patients; 2. Patients with diabetes or constipation should not eat too much. |
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