7 people can't drink ice beer
Introduction: In the midsummer, when it comes to ice beer, it is the first choice for many people to cool off. Is it really cool to drink cold beer? How do you drink beer? YouAn hospital nutrition doctor answered for you.
In the midsummer season, whether it is at home or on the roadside, or in a restaurant or restaurant, a cold bottle of beer plus one or two kinds of cold dishes has become the enjoyment of most people. However, whether the cold beer can cool down and whether the beer partner is scientific and healthy has attracted people's attention. To this end, the author visited Yu Shuqing, a nutrition doctor at the Nutritional Dietary Department of Beijing You'an Hospital, Capital Medical University. She gave several suggestions for consumers' reference.
Director Yu said that beer has a certain nutritional value, and can be appetizing and invigorating, suitable for summer drinking. However, the reference to beer is unscientific and the harm is not to be underestimated. It is beneficial to the body and mind to pay attention to relevant “irrelevant matters†when drinking.
First, there is a hidden danger of low wine temperature, cold beer undoubtedly.
Beers with too low a temperature not only affect the taste but may also induce many diseases.
According to the director, even the beer stored in the refrigerator should be controlled at 5-10 degrees Celsius, because the solubility of the carbon dioxide contained in the beer varies with the temperature, and the various ingredients of the beer are coordinated and balanced at this temperature range and can form the best. The taste is not only not good to drink, but also causes the protein in the liquor to decompose and release, and the nutrients are destroyed.
More importantly, too low a wine temperature will lead to a rapid drop in the temperature of the gastrointestinal tract of the drinker, a decrease in blood flow, affect the digestive function, and in severe cases may cause diarrhea, abdominal pain, diarrhea and other gastrointestinal diseases, and can cause duodenum As the pressure rises, the internal pressure of the pancreatic duct rises and the secretion of the pancreas is stimulated to induce acute pancreatitis.
According to information, as early as 1924, some people in foreign countries studied the influence of beer on the human body. Everyone drinks two bottles of medium-strength beer on an empty stomach. The reaction is similar to that of drinking 100 ml of strong liquor. Subjects experienced a sudden increase in heart rate, an increase of 88% in pulse rate, a 38% decrease in arm reaction ability, a 26% decrease in resting standing ability, a 14% decrease in coordination ability, and a 5% decrease in thinking ability. It can be seen that, like beer and liquor, the consumption of the body is increased and it is prone to fatigue, and the thirst-sweating phenomenon of drinking beer is even more severe. This not only fails to relieve the heat, but also impairs thinking ability and work efficiency, and may even cause problems. Mistakes in the accident.
Second, there are hidden dangers of excessive drinking, organ burden is easy to increase.
Director Yu said that people have a misunderstanding that they believe that the alcohol content of beer is not high, so many people would drink in the summer and even use it as a summer heat drink. However, in fact drinking beer without restriction also harms the human body.
Individuals who drink beer in large quantities will drink a lot of water quickly, but alcohol will be absorbed. If beer is consumed excessively throughout the summer, it will greatly increase the burden on the liver, kidneys and heart, and cause harm to these vital organs. .
At the same time, because barley juice containing brewing beer contains oxalic acid and ribonucleotides, they interact to increase the amount of uric acid in the body and promote the formation of stones.
In addition, due to the fact that beer is rich in nutrients and heat energy, the nutrients contained in the beer are easily absorbed by the body. A lot of drinking can cause body fat accumulation, so it is not advisable to drink too much. Experts advise individuals not to drink more than 1000 milliliters per day. ,
Three or seven groups of people want to hide beer, health and safety in summer.
Director Yu also emphasized that there are seven types of people who must pay special attention not to use beer. They are diabetes, high blood pressure, chronic gastritis, maternal, urinary system, liver disease, and people who are taking certain drugs.
1. Diabetes patients. One litre of 12 degree normal beer produces about 800 milliliters of milk or 500 grams of lean meat, or 250 grams of bread. If diabetics drink a large amount of beer without controlling other foods, they will increase blood sugar, cause acidosis, and worsen the condition.
2. Hypertension patients. Beer is rich in tyramine, can promote the release of epinephrine in the sympathetic nerve fibers, systemic arterioles are strongly contracted, so that blood pressure rises, and even lead to hypertensive crisis.
3. Patients with chronic gastritis. Drinking beer in patients with chronic gastritis can inhibit or reduce gastric mucosal synthesis of prostaglandin E, resulting in gastric mucosal damage, cause abdominal distension, stomach burning sensation, belching, loss of appetite and so on.
4. Maternal and childbirth. Beer is made from barley. According to traditional Chinese medicine, barley has a back-fat effect and beer prepared with it will inhibit the secretion of milk and affect breastfeeding. Furthermore, alcohol is passed to the child through the umbilical cord or breast milk, affecting the child's brain development.
5. Patients with urinary system stones. According to research, in the preparation of beer wort, not only contains calcium and oxalic acid, but also contains uridine nucleotides and purine nucleotides, which interact with each other, can increase the amount of uric acid in the human body and promote the formation of kidney stones. Therefore, patients with urinary stones should drink as little or no beer as possible.
6. Patients with liver disease. The liver function is not perfect. The acetaldehyde produced by the metabolism of ethanol and acetic acid can lead to necrosis or degeneration of hepatocytes. It also affects the metabolic functions of liver, such as proteins, bilirubin, and drugs, resulting in the recurrence or aggravation of liver diseases.
7. Taking some drugs, such as Dieterin, Uropytin and other drugs can increase the body's sensitivity to beer, causing nausea, vomiting, abdominal pain, diarrhea, dyspnea, and other adverse reactions; In addition, beer can enhance antipyretic analgesic drugs Due to the irritant effect on the gastrointestinal tract, therefore, beer should be avoided when taking these drugs.
Fourth, beer can not quench their thirst, beer barbecue does not match
In the end, the director also emphasized that many people think that beer can quench their thirst. In fact, drinking beer may actually make you thirsty and sweat more.
Some studies have shown that beer has a cool and comfortable feeling when drinking, but when alcohol enters the body, it will stimulate the secretion of adrenal hormones, so that the heart rate is increased, the blood vessels are expanded, and the surface heat is increased, which increases the evaporation of water and causes dry mouth.
At the same time, alcohol can stimulate the kidneys, speed up metabolism and urination, and cause the body to lose moisture.
In addition, alcohol dissolves in the blood and increases the viscosity of the blood, forcing the blood in the blood vessels to absorb water from the extravascular tissue to dilute the blood, which can also cause dry mouth.
It is recommended that individuals drink a large amount of boiled water and light tea after drinking beer, and supplement the body's moisture at the same time.
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