In the summer season, a large number of fresh grapes are on the market in southern China, and many citizens also go to the vineyards to pick fresh grapes on weekends.
Grapes can be eaten fresh and processed into a variety of products, such as wine, grape juice, raisins, etc. Eating more grapes and drinking the right amount of wine is good for human health. Especially for postpartum women, it is good to drink some wine. Helps blood circulation and increases hemoglobin in the body.
According to the measurement, the grape contains citric acid, salicylic acid, carotene, riboflavin, calcium, phosphorus, iron and other vitamins and minerals. Grape juice, seeds and skin are rich in powerful antioxidants – resveratrol and flavonoids. These two substances have the effect of thrombolytic and anticoagulant effects of aspirin drugs, and can protect against ischemic strokes such as the brain. Infarction, cerebral thrombosis, etc.
Chinese medicine, the grape is flat and sweet, into the lungs, spleen, kidney, can replenish qi and blood, strong bones and muscles, Tong meluo, Tonglin swelling, urination, Zishen Yigan. Chinese ancient books have long recorded the medicinal and health care of grapes: “Southern Materia Medica” said: “Dabu qi and blood, Shujin active.” “The sketch of Weinan this book” said: “The treatment of venom poisoning, fetal gas rushing, decoction of soup immediately.” “Materia Medica renewed” said it “warm stomach and spleen”. According to the Dietary Diet Spectrum, it is considered to be “invigorating Qi, nourishing kidney fluid, benefiting liver and yin, strengthening bones and muscles, quenching thirst, and curing the fetus”. “Lu Chuan Materia Medica” records: “nourishing strong, blood, strong heart diuretic, treatment of low back pain, stomach pain, mental exhaustion, bloody heartbeat.” “Shen Nong’s Herbal Classic” records: “Yiqi is strong, strong, healthy, resistant Hunger and cold, long-term food and light body is not old and prolonged.” However, Chinese medicine believes that grape cold, spleen and stomach, cold and diarrhea should not eat.
Buy fresh grapes, do not remove the handle when cleaning, because the stalk will cause the pulp to be exposed to the air, not only attract the insects but also accelerate the oxidation, pay attention to the cleaned grapes must be refrigerated. It is also best to seal the whole ear with a plastic wrap and put it in the refrigerator for refrigeration.
Scientific research has found that grape skin contains a chemical called resveratrol that prevents normal cells from becoming cancerous. Grape skin also contains a blood pressure lowering component with good antihypertensive and anti-atherosclerotic effects. Therefore, it is best not to spit grape skin when eating grapes.