What's the harm of eating more fried food? 1. Nutrient loss After high-temperature heating, the beneficial nutrients in edible oil will be destroyed to varying degrees, and the degree of nutrient destruction will be more obvious with the increase of oil temperature and the extension of frying time; Many nutrients in fried food will also be severely damaged by high temperature and other factors, so eating fried food too much will cause nutritional imbalance. 2. After the food that is difficult to digest is fried, the surface is covered with a lot of oil, and it is difficult to digest the oil. Therefore, after eating too much fried food, people will feel abdominal fullness and discomfort, especially those with poor liver, gallbladder, pancreas and gastrointestinal tract functions, which may induce or aggravate some diseases. Some foods that are usually digestible can also be denatured by high temperature and become difficult to digest. Therefore, eating fried food too much not only increases the burden on the digestive tract, but also reduces the digestion and absorption rate of food. Therefore, diabetic patients with poor gastrointestinal function had better not choose fried food. 3. The molecular structure of the edible oil which is harmful to health changes after being heated at high temperature, such as the decrease of unsaturated fatty acids and the trans structure of some fatty acids; If hydrogenated oil is used, the molecular structure of the oil has been changed before frying. These changes of oil and fat are not conducive to the prevention and treatment of cardiovascular and cerebrovascular diseases. 4. after the food with a large increase in calories is fried, the fat of the food that originally contained no or little fat increased exponentially. For example, the fat content of noodles per100g is only 0.7g, while the fat content of instant noodles (to be fried) per100g is 2 1. 1 g, which is 30 times that of ordinary noodles. Another example is that the fat content of100g of Fuqiang powder is 1. 1 g. After being made into fried dough sticks, the fat content is increased to 25.9g, and after being made into oil cakes, the fat content can be increased to 40g. Fat is a high-calorie food. Although it is difficult to digest, its absorption rate is high. Excessive intake will inevitably lead to excess calories. If you don't consume excess calories by increasing exercise, you will become a big fat man over time. Obesity leads to cardiovascular and cerebrovascular diseases, hypertension, dyslipidemia, diabetes, gout and some cancers, and makes the existing diabetes more difficult to control. In a word, fried food is delicious, but gluttony is harmful to health. Bad fried dough sticks and sesame cakes have always been the daily breakfast of Tianjin residents. Now, soda and juice have replaced boiled water as the main drinks for primary and secondary school students, and hamburgers and French fries are loved by teenagers as fashionable fast food. In fact, while people are constantly striving for perfection, innovation and westernization in their diet, "junk" food is quietly coming to your table. A few days ago, the World Health Organization announced the top ten junk foods in the world and their hazards. Fu Jinru, chairman of the Nutrition Society of this city, pointed out that many of the top ten junk foods are favored by the residents of this city, but for your health, don't eat the following foods often or less. First, the main hazards of fried foods are: 1, fried starch leads to cardiovascular diseases; 2, containing carcinogens; 3, the destruction of vitamins, protein degeneration. Second, the main hazards of pickled foods are: 1, leading to hypertension, excessive renal burden, leading to nasopharyngeal carcinoma; 2, affect the mucosal system (harmful to the stomach); 3, easy to get ulcers and inflammation. Third, the main hazards of processed meat foods (dried meat, dried meat floss, sausages, etc.) are: 1, which contains one of the three carcinogens: nitrite (anti-corrosion and color development); 2, containing a large number of preservatives, increasing the burden on the liver. Fourth, the main hazards of biscuit foods (excluding low-temperature baking and graham crackers) are: 1, too much edible essence and pigment will burden the liver function; 2, serious damage to vitamins; 3. Too many calories and low nutrients. 5. The main hazards of soft drinks and cola foods are: 1, containing phosphoric acid and carbonic acid, which will take away a lot of calcium in the body; 2, the sugar content is too high, and there is a feeling of fullness after drinking, which affects the dinner. 6. The main hazards of convenience foods (mainly instant noodles and puffed foods) are: 1, too high salt, containing preservatives and flavors, and damaging the liver; 2, only calories, no nutrition. Seven, canned food (including fish and fruit) the main harm is: 1, destroy vitamins, make protein denatured; 2. Too many calories and low nutrients. 8. The main hazards of preserved plum foods (preserved fruits) are: 1, which contains one of the three carcinogens: nitrite; 2, the salt is too high, containing preservatives and flavors, which is harmful to the liver. Nine, frozen dessert food (ice cream, popsicles and all kinds of ice cream) main hazards are: 1, containing cream is easy to cause obesity; 2. Too high sugar content affects dinner. X. The main hazards of barbecue foods are: 1, containing a large amount of "triphenyltetrapropyl pyridine" (the first of the three carcinogens); 2. 1 roasted chicken leg = toxicity of 60 cigarettes; 3. It leads to carbonization and degeneration of protein, which increases the burden on kidney and liver. According to Fu Jinru, chairman of the Nutrition Society of this city, foods that only provide some calories and have no other nutrients, or foods with nutrients that exceed the human body's needs and eventually become redundant in the human body, are usually called junk food. Even junk food is not inedible. The key is to know how to balance your nutrition and calories, and know how to balance your diet, so that you can reduce or avoid the harm of junk food to you. Eat more healthy and hygienic foods such as vegetables, fruits, beans and milk, and ensure a diversified diet. The World's Top Ten Junk Foods The World's Top Ten Junk Foods announced by the World Health Organization (WHO) are the chief culprit of our obesity and a major factor causing health problems. Please stay away from junk food for your health and body. 1. Fried food 1, culprit of cardiovascular disease (fried starch) 2. Containing carcinogens 3. Destroying vitamins and denaturing protein 2. Pickled food 1, leading to hypertension and excessive kidney burden. Causes nasopharyngeal carcinoma 2. Affects the mucosal system (harmful to the stomach and intestines) 3. It is prone to ulcers and inflammation 3. Processed meat food (dried meat, floss, sausage, etc.) 1, contains one of the three carcinogens: nitrite (antiseptic and chromogenic effect) 2. Contains a lot of preservatives (aggravating the burden on the liver) 4. Biscuits (excluding low-temperature baking and graham crackers)/kloc. Too much edible essence and pigment (which is a burden to the liver function) 2. It seriously damages vitamin 3, has too many calories, and has low nutritional content 5. Soft drinks and cola foods 1 contain phosphoric acid and carbonic acid, which will take away a lot of calcium from the body 2. Too high sugar content will make you feel full after drinking, which will affect the dinner 6. Convenience foods (mainly instant noodles and puffed foods) 1. Contains preservatives and essence (harmful to liver). 2. Only calories, no nutrition. 7. Canned foods (including fish and fruits) 1, destroy vitamins, and denature protein. 2. Too many calories, low nutritional content. 8. Preserved plum foods (preserved fruits) 1, containing one of the three carcinogens: nitrite. Contains preservatives and flavors (harmful to the liver) IX. Frozen dessert foods (ice cream, popsicles and all kinds of ice cream) 1. Containing cream can easily cause obesity. 2. Too high sugar content affects dinner. X. Barbecue foods 1. Contains a lot of "triphenyltetrapyrrole" (the first of the three carcinogens). 2. 1.

The harm of eating fried food is firstly to gain weight and cause cancer.

The harm of fried food

Meat and grain are more or less polluted by heavy metals, but the content is very small. The same pot of oil is repeatedly used to fry these meat and grain, and the oil becomes the "concentrator" of these heavy metals, which makes these substances dissolved in oil more and more, and these substances enter the post-fried food and eventually enter the human body, and these substances contain a lot of carcinogens.

The key to whether fried food is harmful or not is the usage of edible oil. As we all know, incomplete combustion of organic matter will produce polycyclic aromatic hydrocarbons-3,4-benzopyrene, which is a strong carcinogen, polluting the atmosphere and endangering human health.

This kind of substance is contained in the "lampblack" produced by heating edible oil. After food is fried, it stays in the environment of thick oil smoke for too long, or the oil used for frying food is polluted by 3,4-benzopyrene because it is not changed for a long time. It is harmful to human body to eat such fried food for a long time. Therefore, it is not advisable to eat fried food for a long time.

What's the harm of eating more fried food? Eating fried food often is easy to cause cancer, because fried food is easy to produce nitrite after high temperature treatment, and fried food is not easy to digest and greasy, which is easy to cause stomach problems. Fried food is high in calories, high in oil and oxidants, which can easily lead to obesity if eaten frequently. It is a dangerous food that leads to hyperlipidemia and coronary heart disease. No matter the nutrition of vitamins A and E in oil is destroyed at high temperature, the nutritional value of oil is greatly reduced, and a large number of carcinogens are produced in the frying process alone. Studies have shown that the incidence of some cancers in people who often eat fried food is much higher than that in people who don't or rarely eat fried food.

One,

Fried food is not easy to digest, and eating more is easy to get stomach trouble. The child's gastrointestinal function is not fully developed, and high-temperature food entering the stomach will damage the gastric mucosa and get gastritis. Oil and fat will produce a substance called "acrylic acid" at high temperature, which is difficult to digest. Children who eat more fried food will feel chest tightness, even nausea, vomiting, or indigestion. Individual children will not be able to eat for several consecutive meals after eating fried food.

Second,

Food is often coated with a layer of starch before frying. At high temperature, all the vitamin B 1 in flour is destroyed, so eating fried food for a long time will lead to vitamin B 1 deficiency.

Third,

Repeated use of oil at high temperature will produce a carcinogen. Many families are used to storing fried food oil and using it repeatedly, which is very harmful to their health.

Fourth,

Oily foods (1 1 sheet) are prone to childhood obesity. According to the regulations, the heat energy provided by fat in a day's diet should account for 25% ~ 30% of the total heat energy in the whole day. However, children who often eat fried food, the daily heat provided by fat obviously exceeds the above indicators, so it is easy to become obese.

Five,

There are also many bacteria in fried food. Especially like the fried food of street vendors, 1, the dust driven by cars on the road is easy to enter the food and cause respiratory diseases. 2. Once it is not thoroughly fried, it will cause throat or stomach trouble.

There are carcinogens in fried foods, and you can weigh them yourself.

Please accept, thank you!

What are the disadvantages of eating more fried food? It contains some ingredients that can easily lead to aging and cancer.

How much does baking fried food affect people's health?

According to medical research, atherosclerosis began at the age of 7, and at present, the culprit is selling fried foods such as local labor and KFC.

It will also gain weight and cause cancer.

Recently, the Ministry of Health announced that starch foods are prone to produce acrylamide when cooked at a high temperature of over 120℃, and the results of animal experiments show that acrylamide is a possible carcinogen. The Ministry of Health advises the public to change their eating habits mainly based on fried and high-fat foods in order to reduce the potential harm of acrylamide to human body.

The monitoring results of food pollutants by the Ministry of Health show that the acrylamide content in starch foods processed at high temperature (such as fried potato chips and fried potato chips) is high, and the average acrylamide content in potato fried foods is four times higher than that in cereal fried foods. Residents in China eat more fried foods, and the exposure is large. Long-term low-dose exposure is potentially harmful.

The announcement pointed out that acrylamide is a chemical substance and a raw material for the production of polyacrylamide, which can be used for industrial purposes such as sewage purification. Epidemiological observation of occupational exposure population shows that people who have been exposed to acrylamide for a long time at low dose will have symptoms such as drowsiness, mood and memory changes, hallucinations and tremors, accompanied by peripheral nerve diseases such as sweating and muscle weakness. Although the influence of acrylamide on human health needs further study, these problems should be paid attention to. The human body can be exposed to acrylamide through digestive tract, respiratory tract, skin mucosa and other ways, so food is considered as the main source of acrylamide for human beings.

The Ministry of Health suggested that the public should avoid cooking starch food for a long time or at high temperature as much as possible in their daily lives. Advocate reasonable nutrition, balance diet, change the eating habits of fried and high-fat foods, and reduce the possible health hazards caused by acrylamide.

On March 2 this year, the Joint Expert Committee on Food Additives of the World Health Organization and the Food and Agriculture Organization of the United Nations warned the public to pay attention to acrylamide in food, and called for measures to reduce the acrylamide content in food and ensure the safety of food. The announcement of the Ministry of Health was issued accordingly.

"Fried food can cause cancer, and the academic community has long been conclusive." Experts from the China Cancer Research Foundation said that fried foods, barbecues and other foods are far more harmful to human health than Sudan red, which is well known recently. "Just like smoking, long-term intake of fried foods can cause a variety of tumor diseases."

Experts from the Nutrition Department of Peking Union Medical College Hospital told reporters that no matter how harmful acrylamide is to the human body, occasionally eating fried foods will not be very harmful to the body, but this process, like smoking may induce lung cancer, is a process of toxic long-term accumulation, and long-term consumption will definitely pose a great threat to health. In addition, fried foods are extremely high in calories and fat, and long-term intake can also lead to obesity or some related diseases, such as diabetes, coronary heart disease and hyperlipidemia.

What's the harm of eating fried food often? It is easy to cause cancer, because fried food is easy to produce nitrite after high temperature treatment.

Moreover, fried food is not easy to digest, greasy and easy to cause stomach trouble.

Is eating fried food harmful to cats? Cat food is the best.

If fried food is too greasy, you will get heart disease, high cholesterol and high blood fat.

Miao Bao and canned cat are not good either. There are too many additives and preservatives.

Human beings have a high load of food for themselves.

It doesn't match the cat's internal organs. Feeding poison is

Is it harmful to eat more fried food? What do you want to eat more? The main harm of fried food is that it can cause cancer, mainly because it contains a compound-acrylamide, which is produced by frying and decomposing starch-rich food at high temperature. It can induce a variety of benign or malignant tumors, and the risk of cancer will increase a lot if it is eaten frequently. The second harm is that fried food is too high in oil, which will lead to cardiovascular and cerebrovascular diseases, hypertension, obesity, diabetes, fatty liver and other chronic diseases. Eat more fruits and vegetables.