The answer is simple and clear. Answer: Welfare: 1. Cooling, quenching thirst and appetizing. 2. Supplement vitamins, mainly B vitamins. Beer contains many trace elements, which can also prevent cancer. Drinking beer for diuresis can also promote blood circulation, which is beneficial to metabolism. Beer can lose weight, which is definitely not a family statement. Scientists have studied this. Disadvantages: there are almost no shortcomings in beer within 3 bottles a day, so a little alcohol does not pose a threat to the body! Although beer has so many benefits, it is best not to drink alcohol during work and school, let alone drivers' friends! It's best to go home and drink at night, hehe! As long as you have normal drinking habits, a bottle of beer every day is definitely good for your health (except for some people who can't drink because of physical reasons). Other Answers *** 4 Beer is a cool drink for heatstroke prevention, thirst quenching and antiperspirant in summer and autumn. According to medical and food experts, beer contains 4% alcohol, which can promote blood circulation; Containing carbon dioxide, it has a cool and comfortable feeling when drinking; It can also help digestion and stimulate appetite. Hops contain protein, vitamins, volatile oil, picroside, resin and so on. It has the medical effects of strengthening the heart, strengthening the stomach, inducing diuresis and relieving pain, and has a good auxiliary effect on hypertension, heart disease and tuberculosis. The purpose of maternal drinking beer is to increase maternal milk and let the baby get more adequate nutrition. Proper use of beer also has a certain effect on patients with heart disease and hypertension. Attention should be paid to drinking beer: the main feature of beer is low alcohol content and rich in nutrients such as sugar and vitamins, which has different degrees of efficacy in relieving summer heat and stimulating appetite. But drinking too much beer will increase the absolute amount of alcohol, increase the burden on the liver and directly damage the liver tissue. Eating salty and smoked food while drinking beer will make carcinogenic nitrosamines and their chemical components enter the liver and damage liver cells. Studies have confirmed that excessive drinking of beer can not only prevent hypertension and heart disease, but also promote the occurrence and development of arteriosclerosis, heart disease and fatty liver. Other chronic diseases, such as chronic gastritis, should not drink beer, because drinking beer will cause gastric mucosal damage, which will make the patient's upper abdomen full, burning feeling worse, frequent belching and loss of appetite. The symptoms of atrophic gastritis patients are particularly significant. Beer takes barley as the main raw material, and China medical circles believe that barley malt can reduce milk. Beer brewed from barley malt will inhibit milk secretion. Therefore, it is best for lactating women not to drink beer. Some people think that beer can induce diuresis and prevent urinary calculi. In fact, the wort of brewing beer contains not only calcium and oxalic acid, but also uridylic acid, which is the substance that causes kidney calculi. Therefore, patients with urinary calculi should try to drink less or even no beer. It can be seen that beer, like other foods, can not only nourish the body, but also cause harm to the body. Therefore, it is worth noting to drink beer reasonably. So, how to drink beer reasonably? First of all, be moderate. Adults should not drink more than 300ml (less than one can) at a time or 500ml (a beer bottle) a day, each time 100? 200ml is more suitable. The second is the appropriate temperature. What is the best temperature for drinking beer 12? When 15℃, the aroma and foam are in the best state, and the refreshing feeling is the most obvious when drinking. Moreover, it is not suitable for eating with pickled and smoked foods, and is suitable for eating fruits and light dishes. Peanuts are the best beer and wine dishes. Excerpt from: "Life Times" beware of "beer disease" in summer. Beer is rich in nutrition, contains 8 kinds of amino acids that the human body can't synthesize, a variety of vitamins, and has high heat energy, so it is known as liquid bread. However, in recent years, medical research has found that if people drink a lot of beer for a long time, it will also do harm to their health, which experts call "beer disease". Among alcoholic beverages, beer has the least alcohol content, and the alcohol content of one liter of beer is equivalent to more than one or two liquors. But if you drink without restriction, the accumulated large amount of alcohol will damage your liver function. Modern medical research believes that drinking a lot of beer for a long time will increase the burden on the heart and kidneys, lead to the expansion of ventricular volume, myocardial hypertrophy and heart enlargement, and become a "beer heart". The function of fat cells in myocardial tissue is weakened, causing tachycardia. Because beer is rich in nutrition, it produces a lot of heat, and most of the nutrients contained in it are absorbed by the human body. Long-term heavy drinking will cause fat accumulation in the body and form a "big belly", especially for obese people. Relevant data also show that patients with atrophic gastritis and urinary calculi. Drinking a lot of beer will lead to relapse or aggravation of old diseases. This is because wort for brewing beer contains oxalic acid, uridine and so on. Their interaction can more than double the amount of uric acid in the human body and promote the formation of stones. Little known is that drinking more beer will also reduce the body's reaction ability. Drinking a lot of beer will increase the content of lead in blood, cause mental decline, and even form dementia in severe cases. American cancer experts have found that people who drink a lot of beer are three times more likely to suffer from oral cancer and esophageal cancer than those who drink hard liquor; Australian experts have found that people who drink more than 5 liters of beer a day are most likely to develop rectal cancer. Life Times beer is a cool drink for heatstroke prevention, thirst quenching and sweat stopping in summer and autumn. According to medical and food experts, beer contains 4% alcohol, which can promote blood circulation; Containing carbon dioxide, it has a cool and comfortable feeling when drinking; It can also help digestion and stimulate appetite. Hops contain protein, vitamins, volatile oil, picroside, resin and so on. It has the medical effects of strengthening the heart, strengthening the stomach, inducing diuresis and relieving pain, and has a good auxiliary effect on hypertension, heart disease and tuberculosis. The purpose of maternal drinking beer is to increase maternal milk and let the baby get more adequate nutrition. Proper beer is also effective for patients with heart disease and hypertension. (Excerpted from China Health Care) Attention should be paid to drinking beer: The main feature of beer is low alcohol content, and it is rich in nutrients such as sugar and vitamins, which has different degrees of efficacy in relieving summer heat and stimulating appetite. But drinking too much beer will increase the absolute amount of alcohol, increase the burden on the liver and directly damage the liver tissue. Eating salty and smoked food while drinking beer will make carcinogenic nitrosamines and their chemical components enter the liver and damage liver cells. Studies have confirmed that excessive drinking of beer can not only prevent hypertension and heart disease, but also promote the occurrence and development of arteriosclerosis, heart disease and fatty liver. Other chronic diseases, such as chronic gastritis, should not drink beer, because drinking beer will cause gastric mucosal damage, which will make the patient's upper abdomen full, burning feeling worse, frequent belching and loss of appetite. The symptoms of atrophic gastritis patients are particularly significant. Beer takes barley as the main raw material, and China medical circles believe that barley malt can reduce milk. Beer brewed from barley malt will inhibit milk secretion. Therefore, it is best for lactating women not to drink beer. Some people think that beer can induce diuresis and prevent urinary calculi. In fact, the wort of brewing beer contains not only calcium and oxalic acid, but also uridylic acid, which is the substance that causes kidney calculi. Therefore, patients with urinary calculi should try to drink less or even no beer. It can be seen that beer, like other foods, can not only nourish the body, but also cause harm to the body. Therefore, it is worth noting to drink beer reasonably. So, how to drink beer reasonably? First of all, be moderate. Adults should not drink more than 300ml (less than one can) at a time or 500ml (a beer bottle) a day, each time 100? 200ml is more suitable. The second is the appropriate temperature. What is the best temperature for drinking beer 12? When 15℃, the aroma and foam are in the best state, and the refreshing feeling is the most obvious when drinking. Moreover, it is not suitable for eating with pickled and smoked foods, and is suitable for eating fruits and light dishes. Peanuts are the best beer and wine dishes. I feel bad about drinking less and drinking more. Experts say that drinking beer in moderation every day can prevent senile cataracts, while dark beer can reduce the incidence of heart disease. However, people will consume excess nutrients because of drinking, and the body will accumulate fat layers, and the abdomen is the easiest place to accumulate fat, so a beer belly is formed. In particular, excessive drinking of beer will increase the absolute amount of alcohol, increase the burden on the liver and directly damage the liver tissue. Also, when eating seafood, it is better to drink less beer. It's good to drink less for your health. The advantage of practicing alcohol consumption is the disadvantage of having a long stomach. Xiangyun reported on March 3, 20081kloc-0/3: 43 that the weather is hot and it is the peak season for beer sales. Beer has the effect of invigorating spleen and appetizing. Some people regard it as a daily soft drink or even as "liquid bread". Therefore, some men drink beer every meal and use beer instead of drinks. Speaking of alcohol content, beer is really not high, only 4% to 6%. In terms of its nutritional composition, each can of beer is not as good as 25 grams of bread. However, beer is wine after all. Wine contains alcohol. If you drink a lot into the gastrointestinal tract and absorb it into the blood, it will also lead to diseases and harm your health. Therefore, experts believe that drinking too much beer is very harmful. 1. Heavy drinking has a high risk of cancer. Not long ago, American cancer experts issued a shocking warning: people who drink a lot of beer are three times more likely to suffer from oral cancer and esophageal cancer than those who drink hard liquor. After studying the health records of a large number of beer drinkers, Arthur, an American cancer expert, found that people who drink more than 6 bottles of beer every day are very likely to develop the above cancer. Australian scholars also found that people who drink more than 10 bottles of beer every day are most likely to suffer from rectal cancer. This is mainly because the content of nitrosamines in beer is higher than other drinks. 2. Drinking a lot of beer is also very harmful to the liver. At the national meeting of liver experts held in Chicago, USA, experts warned people that people who drink a lot of beer are more likely to die of liver disease than those who drink the same amount of wine. A survey was conducted in six hospitals in the United States, and it was found that 24% of the people who had hepatitis due to alcoholism but only survived for five years were beer drinkers. Dr. Mendenhall of Cincinnati Medical Center and his colleagues followed up 370 patients with hepatitis caused by alcoholism, and found that 65 of them drank beer for a long time. 3. Drinking more beer will trigger kidney calculi. This is the conclusion recently reached by Dr. Cui Bo from Heidenborg University Hospital. Because the wort for brewing beer not only contains calcium and oxalic acid, but also contains a lot of guanine nucleotides, which can more than double the amount of uric acid in the human body and promote the occurrence of stones. When you drink too much beer a day, the alcohol in it will directly damage the oral cavity and esophageal mucosa. In addition, the alcohol used to prepare beer is impure, and chemicals such as pigments and nitrosamines contained in smoked products such as salted fish, bacon, sausage and braised pork, which are commonly used in drinking beer, are easy to damage the mucosa of the mouth and esophagus under the interaction with alcohol. People who drink a lot of beer often have enlarged confidants, which is called "bull heart" or "beer heart". Although the alcohol content in beer is not too high, if it is drunk in large quantities for a long time, the heart will continue to be damaged by alcohol, thus weakening the function of fat cells in myocardial tissue and causing tachycardia. Since drinking too much beer is dangerous, we should pay attention to the right amount at the right time, usually 1 to 2 cups at a time. Fresh vegetables, fresh fish and meat and eggs are the best appetizers, and pickled products are used as little as possible. In short, you can't drink too much beer. If you drink several bottles in a row, it will not play the role of "bread", but will play the role of "chronic poison". -