Appetite
The bright colors and clear and transparent posture of wine are pleasing to the eye; Pour it into the cup, and the fruit and wine will smell good in the nose; When tasting, the tannins in the wine are slightly astringent and promote appetite. All these make the human body in a comfortable and happy state, which is beneficial to physical and mental health.
Nourishing effect
Wine contains sugar, amino acids, vitamins and minerals. These are all essential nutrients for human body. It can be directly absorbed by the human body without pre-digestion. Especially for the infirm, drinking a proper amount of wine often is beneficial to restoring health.
Phenols and Oligoe Lement in wine have the function of oxidizing agent, which can prevent reactive oxygen species (Ros) produced during human metabolism from harming human body (such as DNA and RNA in cells), which is one of the factors leading to some degenerative diseases, such as cataract, cardiovascular disease, arteriosclerosis and aging. Therefore, drinking proper amount of wine often has the effect of preventing aging and prolonging life.
Digestive aid
Wine contains various organic acids, and has a slight sour taste, which is similar to the acidity of human body (PH2-2.5). This is the suitable condition for protein to digest, so wine is the best table drink with protein. Wine can stimulate gastric acid to secrete gastric juice, and every 60-100g of wine can increase gastric juice secretion by120ml.
Tannin in wine can increase the contraction of smooth muscle fibers in intestinal muscle system and regulate the function of colon. Has certain curative effect on colitis. Sweet white wine contains sorbitol, which helps digestion and prevents constipation.
Weight-reducing effect
Wine has the function of losing weight. Every liter of dry wine contains 525 calories, which is only115 of the average daily calories needed by human body. After drinking, wine can be directly absorbed and digested by the human body, and it will be consumed in 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.
Diuretic action
In some white wines, the contents of potassium tartrate, potassium sulfate and potassium oxide are high, which has diuretic effect and can prevent edema and maintain acid-base balance in the body.
sterilization
The bactericidal effect of wine has been recognized for a long time. For example, cold is a common frequently-occurring disease, and antibacterial substances in wine can inhibit influenza virus. The traditional method is to drink a glass of hot wine or a glass of red wine after heating, add an egg and stir it, that is, stop heating and drink it after cooling slightly.
Through the above introduction, we also have some understanding of the efficacy of dry red wine. It has a good effect in increasing appetite, and it is also the best choice in losing weight. However, when drinking it, we should drink it in moderation, so that it will not be harmful to our health. Moreover, this kind of wine has a lot of stamina and should not be drunk too much.
(Reference:
People's Network)