1 can stimulate appetite.
The bright colors and clear and transparent posture of wine are pleasing to the eye; Pour it into the cup, and the aroma of fruit and wine is fragrant; When tasting, the tannins in the wine are slightly astringent, which promotes appetite. The unique flavor and composition of wine determine that it is most suitable to accompany meals. It can not only stimulate appetite, help digestion and improve the quality of food, but also make people excited and relaxed.
2. It has nourishing effect.
The natural raw materials and brewing process in wine make it contain a variety of amino acids, minerals and vitamins, which are nutrients that the human body must supplement and absorb.
Without pre-digestion, it can be directly absorbed by human body. Especially for the infirm, drinking a proper amount of wine often is beneficial to the recovery of the body.
Phenols and trace elements in wine can act as oxidants, which can prevent the damage of reactive oxygen species (Ros) produced during human metabolism (such as DNA and RNA in cells), and are one of the factors leading to some degenerative diseases, such as cataract, cardiovascular disease, arteriosclerosis and aging.
3, the role of helping digestion
In the stomach, 60- 100g wine can increase the output of normal gastric juice by 120ml (containing free hydrochloric acid 1g). Wine is good for protein's absorption.
Tannin in red wine can increase the contractility of smooth muscle fibers in intestinal muscle system. Therefore, wine can regulate the function of colon and has certain curative effect on colitis.
4. It has the function of beauty and anti-aging.
Grape wine contains polyphenols and other organic compounds, which can reduce blood fat, inhibit bad cholesterol, soften blood vessels, and enhance cardiovascular function and heart activity. It also has the effects of caring skin and resisting aging.
5, have the effect of losing weight
Wine can lose weight. Every liter of dry wine contains 525 calories, which is only 65,438+0/65,438+05 of the average daily calorie required by human body.
After drinking wine, it can be directly absorbed and digested by the human body, and it will be completely consumed within 4 hours without gaining weight. Therefore, people who often drink dry wine can not only supplement the water and various nutrients needed by the human body, but also help to lose weight.
6. It has bactericidal effect.
The bactericidal effect of wine has long been recognized. For example, colds are common and frequently-occurring diseases, and antibacterial substances in wine have inhibitory effects on influenza viruses.
The traditional method is to drink a glass of hot wine or a glass of red wine after heating, add an egg and stir, that is, stop heating and drink after cooling slightly. Studies show that the bactericidal effect of wine is because it contains antibacterial and bactericidal substances.
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