Health preservation: 12 habits easy to cause disease on the table
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Last Update: 2014-03-18
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Source: Internet
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Author: User
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Table manners have been promoted for many years, but more important health principles are always ignored More and more people regard eating as an occasion for talking about work, busy social activities and making friends, and unconsciously make a lot of mistakes In this issue, "life times" reporter interviewed authoritative experts to remind you of several taboos on the table Eat while it's hot "Here comes the dish, eat while it's hot!" This is a common saying on the table Although food tastes better when it's hot, a long-term overheated diet can cause a variety of digestive tract diseases such as esophageal cancer Dr Chen Runhua, Department of Gastroenterology, Beijing Oriental Hospital, pointed out that our esophageal wall is very delicate and can only tolerate 50-60 ℃ food Beyond this temperature, the esophageal mucosa will be scalded If repeated, it may cause qualitative changes and develop into tumors Therefore, the most suitable food temperature is neither cold nor hot, at about 40 ℃ It's a habit of many families to watch TV while eating It seems that small things threaten their health According to a joint survey conducted by the European School of business and management in France and Cornell University in the United States, Americans are more used to eating while watching TV Generally speaking, they don't eat when the TV program is over, while the French choose to eat when they are full The difference in habits makes the French who also like high calorie foods such as cheese and dessert less than half of the Americans are overweight The researchers suggest that when eating, you should pay attention and turn off the TV and other distractions This is also good for chewing, weight control and avoiding the risk of chronic diseases There are a lot of people who take the opportunity to talk about work and eat at the dinner table to educate their subordinates or children Fan Zhihong, an associate professor at the school of food science and nutrition engineering, China Agricultural University, pointed out that it's OK to talk about family talk at the dinner table, but if we talk about work, business and test scores while eating, it may hinder the digestion and absorption of food Because when people are concentrating on thinking, or under great mental pressure, the autonomic nervous function is depressed, the blood supply of digestive tract is reduced, and the gastric peristalsis will slow down Especially for people with weak digestion and absorption function, eating wholeheartedly and happily can help food fully digest and absorb A lot of people and even teenagers are used to calling, texting, updating micro blog and wechat I can't spare a moment The same is true when eating Often, when the rice is sent to the import, the eyes are still staring at the mobile phone, and nothing is detected when eating According to the Research Center for child and family health promotion of University of Minnesota School of nursing, if parents allow their children to play with mobile phones during meals, their children's diet structure is often single, and they prefer high calorie food, which is prone to malnutrition, and the family atmosphere is relatively poor Therefore, the researchers suggest that when eating, it is better to stop using electronic products, especially for minors, and parents should restrict their behaviors After a meal, people often say that "a cigarette after a meal is better than a living immortal" Many people light the cigarette before they finish their meal But a number of medical studies have shown that smoking immediately after meals is extremely harmful to health, and the harm is even 10 times greater than usual Yang Li explained that after eating, the digestive system operates, the blood circulation is accelerated, and the pores of the whole body are opened At this time, smoking strengthens the ability of the whole body to absorb the smoke, and the harmful substances in the smoke will strongly stimulate the respiratory tract and digestive tract Therefore, smoking should be banned in public places and at home People who are addicted to smoking should wait at least half an hour after eating "Eating with anxiety, anger and other negative emotions can also damage your health," Fan said On the one hand, negative emotions may reduce gastrointestinal function and cause dyspepsia; on the other hand, they may promote the secretion of gastric juice with high acidity and pepsin, which is easy to damage the gastric mucosa In addition, medical research has found that stress can increase the level of adrenaline, thus damaging the gastric mucosal barrier, which is an important inducement for peptic ulcer and gastritis Therefore, it's important to adjust your mood quickly when you eat, regardless of what you are unhappy about Yang Li pointed out that when eating, the body is often in a relaxed state, and it is easy to have a hunchback But this posture will make the esophagus and stomach pressure, affect food digestion There are many people used to squat to eat, eat at a low table, sit on the sofa to eat, when the abdomen is squeezed, which is not conducive to the blood circulation of the digestive tract, as time goes by, it may cause stomach disease Therefore, it is recommended to straighten your back and give your abdomen plenty of space Yang Li, a professor of the Chinese Academy of traditional Chinese medicine, said that eating alone is easy to produce bad mood, and the diet is relatively monotonous, which is easy to cause nutritional imbalance Eating is a good opportunity to enjoy Tianlun and relax It's best to have dinner with colleagues, friends and family This is good for the mood, promote the secretion of gastric juice, and make the food be digested and absorbed as soon as possible In addition, many people eat, the food is relatively rich, each kind eats some, easy to achieve the nutrition balance Only the favorite dishes are included Everyone has different tastes There are dishes you like on the table, and naturally there are also dishes you don't like But no matter for the sake of etiquette or for the sake of health, you can't just include favorite dishes "People who don't like vegetables are prone to lack of various vitamins, minerals, dietary fiber and other nutrients, and constipation will follow," Fan said People who don't like meat are not only prone to lack of high-quality protein and iron needed by the human body, but also affect the growth and development of the body Therefore, you can first eat some of your favorite food on the table, and then eat some dishes you don't like in order to meet your nutritional needs Neglecting the staple food, the common people's dining table has become rich, and the status of rice, steamed bread, noodles and other staple food has plummeted Many people are used to eating first, then the main food, and finally can't eat, so they simply save the main food People who are often busy with social activities and people who lose weight, the problem of insufficient staple food intake is even more prominent But when people lose their staple food, they lose their health People who eat fewer staples are at greater risk of heart disease and impaired memory and cognitive function, according to a new US study Yang Li suggested that when eating, it's better to keep the eating mode of one dish, one meal, and to appropriately match with coarse grains such as corn and millet Many people are used to squeezing the time for eating as much as possible and making time for work According to an online survey conducted by the life times, nearly nine of the more than 4000 netizens took only 10 minutes to eat a meal and chewed it three or two times at a time As a result, nearly 40% of them suffered from stomachache, flatulence and other discomfort due to eating too fast In this regard, fan Zhihong pointed out that if not chewed, the brain has not yet reminded the gastrointestinal tract to be ready to receive food, the stomach will suddenly be full, which is easy to cause digestive and metabolic disorders Moreover, it is not conducive to the control of food intake, which is likely to cause obesity Therefore, it is recommended to eat every meal for at least 15 minutes, especially for the elderly, and it is better to chew every meal for more than 20 times Hot and cold mix and eat a hot dish, drink a cold beer or drink, give a feeling of refreshing, is now a lot of people like collocation But it is easy to cause gastrointestinal discomfort "One cold and one heat strongly stimulate the stomach, which is easy to cause dyspepsia, stomach spasm or stomachache, and over time may induce gastritis or enteritis," Chen said It is suggested that you prepare a cup of lukewarm boiled water when you eat If you feel thirsty, you can drink two.
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