How much red wine do you drink per day?
What is the function of red wine? A recent study showed that red wine may prevent brain damage after a stroke. How much would you like to drink a day? What else does red wine do? Check it out!
Red wine is effective in preventing brain damage after a stroke
Recently, scientists have further discovered through research that if a person can drink one or two glasses of red wine a day, it not only has a positive preventive effect on stroke, but can also effectively reduce brain damage in stroke victims. At the same time, some studies have shown that regular daily consumption of red wine can protect the brain to a certain extent and prevent brain damage after a stroke. A related paper was published in the journal.
In the experiment, researchers found that resveratrol, a compound derived from the skins and seeds of red grapes, was effective in slowing brain thrombosis, reducing the risk of long-term brain damage by 40 percent and speeding recovery in stroke victims. The research professor said the study showed that the resveratrol in red wine can increase levels of “heme oxygenase,” which protects brain nerve cells from damage and helps the brain fight iron deficiency strokes. This heme oxygenase protects the brain when a stroke occurs.
Researchers fed small doses of resveratrol to rats for 2 hours to cut off the blood supply to the brains of experimental rats and induce ischemic stroke. The results showed that the rats with the addition of resveratrol suffered significantly less brain damage compared to the rats without the addition of resveratrol. However, resveratrol did not have a significant protective effect on rats lacking heme oxygenating enzymes in vivo.
The experimental results also showed that resveratrol could increase the level of heme oxygenase in the brain and effectively protect brain nerve cells from damage. Resveratrol, which is produced during the fermentation of red wine, can help brain cells to enhance their ability to resist free radical damage, thus exerting the same protective effect.
Research professors believe that even small amounts of resveratrol can have a protective effect. In fact, in addition to red wine, raspberries, blueberries, cranberries and peanuts all contain this substance. At the same time, he also pointed out that before the study calculated the appropriate intake, people should not blindly supplement this substance.
The effect of this experiment makes the health benefits of red wine specific and clear. The health benefit of drinking red wine in moderation is that the resveratrol in red wine activates the antioxidant system of hemoglobin oxygenating enzymes.
So, how much red wine do people need to drink to produce this preventive effect?
According to the professor, the amount of red wine a person drinks per day is effective, depending on each person’s weight and the amount of resveratrol in the red wine they drink. Previous experiments have shown that the winemaking and fermentation process of red wine itself can increase the concentration of resveratrol.
Therefore, the quality of the fermentation process itself determines the concentration of resveratrol in red wine. Generally speaking, it is most appropriate for a person to drink 1-2 glasses of red wine per day.
Health benefits of red wine
Red wine contains more than 600 nutrients, such as vitamins, trace elements, minerals and phenols, which can prevent cardiovascular disease. Of course, red wine also contains a small amount of alcohol at about 11%.
Red wine contains many nutrients: amino acids, proteins, vitamin C, vitamin B1, vitamin B2 and vitamin B12. These nutrients benefit from the natural composition of the grape and the components produced during the winemaking process.
It reduces cholesterol and prevents arteriosclerosis and cardiovascular disease. The French like to eat high-fat foods such as foie gras, but thanks to French red wine, the French have the lowest rate of atherosclerosis and cardiovascular disease in Europe.
It aids digestion and promotes metabolism. Drinking wine with meals can increase the level of stomach acid and promote the absorption of minerals such as calcium, magnesium and zinc in food.
Red wine contains phenols, which have antioxidant properties and can prevent and treat degenerative diseases such as aging, cataracts, immune disorders and some cancers. Diuretic effect. Replenishes body heat. Red wine has the same amount of calories as milk.
Three glasses of red wine a day is good for health
The common perception is that enjoying life is always the opposite of being healthy. Red wine proves to us that enjoyment and health can go hand in hand, if not in excess. In France, where people often eat fatty foods, the average cholesterol level is no lower than in other countries, but France has the lowest mortality rate from heart disease among industrialized countries.
Its morbidity rate is only 60% of that of the United States, and its average life expectancy is higher than that of the United States. The secret to longevity lies in the regular consumption of alcohol and the coordination of other dietary and lifestyle habits.
Red wine is rich in many minerals, such as phosphorus, calcium, iron, magnesium, copper, etc., and contains antioxidant polyphenols, which are very effective in preventing arteriosclerosis, heart disease, stroke, improving cold deficiency and sleep. Astringent tannins can relieve stress, calm the mind, eliminate fatigue, regulate the body, improve skin quality, vitamin C nourishes the skin and brightens the eyes. Scanning to reduce cholesterol.
A. Health functions of red wine
1、Increase appetite
The color of the wine is bright, the body is clear and transparent, so that the heart and soul. Poured into the glass, with fruit and red wine aroma. When tasting, the tannins in red wine are slightly astringent, which promotes appetite. All of these put the body in a comfortable and pleasant state, which is conducive to physical and mental health.
2、Nutritional effects
Red wine contains sugar, amino acids, vitamins and minerals. These are essential nutrients for the human body. It can be absorbed directly by the body without prior digestion. Especially for weak people, drink an appropriate amount of red wine regularly, which is conducive to restoring health. The phenolic substances and oligomeric elements in red wine have antioxidant properties that prevent damage to the body (such as DNA and RNA in cells) caused by reactive oxygen species (ROS) generated during the metabolic process of the body.
These damages can lead to a number of degenerative diseases, such as cataracts, cardiovascular disease, arteriosclerosis and other factors of aging. Therefore, regular consumption of the right amount of red wine has an anti-aging and life-prolonging effect.
3、Digestive function
Red wine contains a variety of organic acids with a slightly sour taste, similar to that of the human body, which is suitable for protein digestion. Therefore, red wine is the best companion drink for protein. Red wine stimulates gastric acid secretion.
Every 60-100 grams of red wine increases gastric juice secretion by 120 ml. The tannins in red wine increase the contraction of smooth muscle fibers in the intestinal muscular system and regulate the function of the colon. It is effective in treating colitis. Sweet red wine contains sorbitol, which helps digestion and prevent constipation.
4, weight loss effect
Red wine has the effect of weight loss. Each liter of dry red wine contains 525 calories, only 1/15 of the average daily caloric needs of the human body. after drinking, red wine can be directly absorbed and digested by the body, within 4 hours of drinking, weight will not increase. Therefore, regular drinkers of dry red wine can not only replenish the body’s need for water and a variety of nutrients, but also help to lose weight.
5 diuretic effect
Some red wines contain high levels of potassium tartarate, potassium sulfate and potassium oxide, which have a diuretic effect and can prevent edema and maintain the body’s acid-base balance.
6、Bactericidal effect
People have long recognized the antibacterial effect of red wine. For example, the flu is a common and frequent disease, and the antibacterial substances in red wine have an inhibitory effect on the flu virus. The traditional method is a glass of mulled wine or a glass of red wine.
