After the experiment began, he began to eat a lot of edible sugar. In addition to the sugar in his daily diet, he also eats 40 spoonfuls of real sugar every day and adds it to cereals, yogurt, chicken, biscuits and other foods, during which he has a physical examination every day.
The results showed that he developed fatty liver after 18 days.
Long ago, sugar was a symbol of aristocratic status. After popularization, sugar was applied to various foods.
1955, the president of the United States suffered from a heart attack. There are two views in the medical field, one is that fat is the cause, the other is that sugar is playing tricks, and the two sides are arguing endlessly.
In the 1970s, the fat side won, sugar survived, and fat became the culprit. Since then, people began to advocate a "low-fat diet". In order to make up for the taste, a lot of sugar was added to the food.
At the same time, the influence of sugar on human body has become increasingly prominent, and some people question the credibility of that conclusion.
With the deepening of research, more and more scientists find that the influence of sugar on human body is not as simple as imagined. Scientists' guesses and theories have also been verified. In 20 16, a "shocking conspiracy" buried for more than 50 years was discovered.
It turned out that after consulting the letters, internal documents and historical reports of the Sugar Research Foundation in the 1960s and 1970s, the researchers found that the sugar companies bought nutritionists, wrote a review on weakening the relationship between sugar and coronary heart disease, and finally let the fat "back the pot".
In this way, the sugar was successfully washed white, leaving only the fat alone to bear the "spit" of millions of people.
After all, paper can't wrap fire. In recent years, the harm of sugar has been exposed frequently. After reading these research results, you will find that the harm of sugar involves the whole body.
In 2007, a related epidemiological research paper pointed out that sugar would increase blood uric acid and lead to gout attacks.
20 17 in March, a study pointed out that too much sugar, especially fructose in sugary drinks, will make the brain smaller and damage memory.
A study published in Clinical Science in 20 17 pointed out that a high-sugar diet would change fat metabolism and induce cardiovascular diseases.
20 19 A study published in Cell showed that high glucose promoted inflammation.
In 20 19, a research group of Harvard University published a paper saying that eating too much polysaccharide would increase the risk of death.
……
Sugar is a symbol of sweetness and a burden of sweetness. A bite of sugar can be sweet to the heart or hurt the whole body. Excessive intake of sugar may lead to:
1. Cancer constellation
After entering the human body, carbohydrates will be converted into cellular energy through the pancreas. If you eat too much sugar, the pancreas will secrete a lot of insulin to inhibit the soaring sugar in the blood, stimulate the growth of cancer cells and induce cancer.
2. Obesity
After sugar enters the human body, part of it is decomposed by insulin, and the other part is synthesized into glycogen under the action of insulin, which is stored for emergencies. However, the amount of glycogen synthesized by human body is not unlimited, and excess sugar will be converted into fat, which will lead to overweight and obesity.
3. Hypertension
Studies have shown that eating too much sugar will affect blood pressure. On the one hand, the intake of excess sugar in the body will be converted into fat and raise blood lipids. On the other hand, if you eat too much sugar, your insulin level will also rise, which will lead to excessive blood vessel tension and increased heart rate, and eventually lead to high blood pressure.
4. gout
Uric acid can be divided into exogenous uric acid and endogenous uric acid. If the sugar intake is too high, it will increase the formation of endogenous uric acid, promote the reabsorption of uric acid and cause gout.
5. Diabetes
Carbohydrate will be decomposed into glucose when it enters the human body, and glucose will become blood sugar when it enters the blood. If you eat too much sugar, it will lead to problems in the blood sugar control system, and blood sugar can not be effectively controlled, which will lead to diabetes.
6. Osteoporosis
Sugar consumes a lot of calcium, magnesium, sodium and so on. In the body, it leads to calcium deficiency in the body, weakens muscle sclerosis and tension, and makes the blood pressure regulation mechanism disorder. A large amount of calcium is neutralized, which is easy to osteoporosis.
In addition, too much sugar intake can easily lead to gallstones, vaginitis, long dental caries, long wrinkles and other problems.
China people are famous for their love of sugar. According to a survey, China people eat as much sugar as 19.6 sugar a year on average, which is close to 53.7g per person per day.
Sugar is fructose, sucrose and other kinds. What sugar can be eaten and what sugar can't be eaten?
On the basis of existing eye diseases, WHO strongly recommends that people limit the intake of free sugar for life. The so-called free sugar refers to monosaccharide and disaccharide added to food and sugar naturally existing in honey, syrup, fruit juice and concentrated fruit juice. WHO believes that excessive intake of free sugar will increase the risk of non-communicable diseases.
Therefore, WHO recommends reducing the intake of free sugar to 10% or less than 5% of total energy intake.
So, how should we stay away from the harm of sugar in our daily life?
First, drink less drinks and juice.
The sugar content of most sugary drinks is between 8%- 12%, so there is a problem of high sugar content. Take 500ml cola as an example. Drinking a bottle is equivalent to taking 52.5 grams of sugar, which has far exceeded the upper limit of 45 grams of sugar advocated by WHO.
Second, eat less snacks, especially sweet ones.
As we all know, sweets, biscuits, chocolates and other snacks have high sugar content. In order to adjust the flavor and prevent deterioration, merchants often add a lot of sugar, which leads to excessive sugar.
Third, eat less heavy-flavored dishes.
Braised pork, shredded pork with fish flavor, vinegar-stained Chinese cabbage, shredded potato with hot and sour taste and other heavy-flavored foods, a lot of sugar will be added in order to enhance the flavor and color when cooking. In addition, ketchup, barbecue sauce and other seasonings have high sugar content, so the diet should be light and eat less heavy food.
Fourth, learn to read labels and stay away from sugar.
Before buying food, look at the label on the processed food. If there are many ingredients such as white sugar, granulated sugar, sucrose and fructose on the ingredients list, you must buy less.
Although the medical community has always emphasized the harm of excessive sugar intake, many people still do not pay attention to it in their lives. Once again, no matter sugar or fat, you must not take too much, otherwise it will bring irreversible harm to your body.
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