Some high-quality winery products or famous wineries in small producing areas can be aged for 10 years if they are properly preserved; After opening the bottle, the wine will turn sour because of oxidation, which is not suitable for drinking and can be used as a seasoning for cooking.
First, the efficacy and role of wine
1, prevent thrombosis. Drinking more red wine at ordinary times can effectively prevent thrombosis. Resveratrol contained in it is a plant antibiotic, which can improve the activity of platelets in human blood, prevent platelet aggregation, and thus reduce the formation of thrombosis.
2. Protect the cardiovascular system. Wine contains natural antioxidant components such as tannin and anthocyanin, which can prevent vascular fibrosis, prevent vascular ossification, promote blood circulation, reduce the occurrence of hypertension and hyperlipidemia, and is of great benefit to maintaining human cardiovascular health.
3. Prevent kidney calculi. Some nutrients contained in red wine can promote the metabolism of cholesterol in the body and inhibit the conversion of cholesterol into bile acids. After the amount of bile acids decreases, the probability of stone formation will also decrease.
4. Protect your eyes. Wine contains anthocyanins, resveratrol and other substances, which can remove free oxygen molecules in the body, reduce their damage to human eyes, prevent macular formation, and have obvious preventive effect on modern human macular degeneration.
5. Prevent body edema. Tartaric acid, potassium and potassium oxide contained in red wine are natural diuretic components, which can accelerate the metabolism and excretion of excess water in the body, which is the main cause of body edema. After they are excreted, the probability of edema in the human body can be significantly reduced.