Sihaiwang: drinking a certain amount of alcohol every day is good for health. White wine can expand blood vessels, enhance blood circulation, and promote body metabolism. But how many drinks a day are good for your health?
15 research literatures were included in the evidence analysis of the relationship between alcohol and health in 2016 dietary guidelines for Chinese residents. The results showed that 5-25g alcohol intake per day could protect cardiovascular disease. The confidence level of this conclusion is B. Generally, the conclusion of evaluating scientific evidence can be divided into four levels: A: conclusive evidence; B: probable evidence; C: probable evidence; D: insufficient evidence. That is to say, 5 to 25 grams of alcohol per day is likely to reduce the risk of cardiovascular disease (it is not recommended that people who never drink alcohol start drinking).
So how much alcohol does the subject say one or two spirits are equivalent to? The formula for calculating alcohol is: alcohol (g) = alcohol consumption (ML) & times; alcohol degree (%) & times; 0.8 (alcohol proportion). The main problem is lack of an important parameter - the degree of wine, so there is no way to calculate. Assuming the alcohol degree is 50 degrees, the alcohol intake of one or two spirits is 50 & pide; 0.9 (liquor density) & times; 50% & times; 0.8 = 22.2g. According to the research evidence mentioned above, we can say that: one or two spirits of no more than 50 degrees a day are likely to reduce the risk of cardiovascular disease.
At this point, some people who like to drink two drinks must be beautiful in heart, but I'm sorry, I have to pour some cold water. Alcohol has been identified as a primary carcinogen by the world cancer organization, and 'primary' means that its carcinogenic risk is' determined '. The main component of alcohol is alcohol. There is a large amount of research evidence that drinking alcohol can increase the risk of multiple cancers, especially breast cancer, colorectal cancer, esophageal cancer, liver cancer, oral cancer, etc., and the more you drink, the higher the risk. Excessive drinking also increases the risk of gout and cardiovascular disease.
Therefore, in view of the huge health risks caused by drinking alcohol, it is not recommended to drink alcohol, especially for children, adolescents, pregnant women and nursing mothers. Adults should limit their alcohol consumption. According to the Chinese dietary guidelines 2016, men should not drink more than 25 grams of alcohol a day and women should not drink more than 15 grams.
The last thing I want to say is that after drinking, it will affect the concentration of attention and the judgment of brain, so it is forbidden to drive after drinking, and it is not recommended to drink during working hours. It's no objection to drink some wine at dinner as the subject said, because after a day's work, you can relax your body and mind, but remember to drink in proper amount!!