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    Home > Food News > Nutrition News > The reason for your illness may be hidden in your recipe

    The reason for your illness may be hidden in your recipe

    • Last Update: 2021-08-09
    • Source: Internet
    • Author: User
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    Science and Technology Daily reporter Xie Kaifei, correspondent Cao Jiayi and Chen Min

    Mala Tang, donuts, barbecue, fried chicken, hot pot.


    Not long ago, the "Journal of Diabetes" published a paper by a Chinese research team, which surveyed more than 200 million Chinese people and drew the first map of China's eating habits and metabolic diseases


    This research, led by the team of Ruijin Hospital affiliated to Shanghai Jiaotong University, led by Academician of the Chinese Academy of Engineering, Ning Guang, reflects the differences in health caused by different cooking and taste preferences across China, especially the relationship with high blood pressure and diabetes: love fried barbecue There are more high blood pressure, diabetes and high body mass index (also known as body mass index) in the areas of, while the risk of diabetes is low in places that love spicy food


    Which diseases are mainly related to diet preference? How should ordinary people understand the relationship between diet and disease? How to cook and eat food to be healthy?

    Different tastes and diseases in different regions

    Through Baidu, the team of Academician Ning Guang collected Internet data related to Chinese residents’ dietary habits in 2016 and analyzed the distribution of Chinese residents’ dietary preferences; combined with relevant epidemiological survey data, they summarized the differences in age, gender, and geography of residents with different dietary preferences.


    "Research shows that fried and barbecued foods are mostly concentrated in high latitudes around Beijing and the northeast


    The "sweet parties" are mainly concentrated in the coastal areas, and the northern regions also have a strong preference for sweets


    What diseases are hidden in different tastes in different regions? The team's research shows that the preference for frying and grilling will lead to a high body mass index, high blood pressure and a high incidence of diabetes


    "Fried barbecue party" is not healthy, and "sweet party" will also be "fancy" by disease


    As for why eating spicy food helps reduce the incidence of diabetes, the researchers mentioned in the discussion section of the paper that research on capsaicin and metabolic health suggests that it can reduce fasting blood sugar levels while maintaining insulin levels


    Does this mean you can eat more spicy food? Dr.


    Is this "Diet and Disease Map" representative? "Due to the large number of samples spread across various regions, and based on real ordering transaction data, the diets involved are also based on daily diets, and taking into account search preferences and actual purchases.


    High-temperature cooking destroys nutrition and health

    "These diseases are closely related to different cooking methods


    Researchers analyzed that, on the one hand, fried and grilled foods are cooked at high temperatures, which may produce trans fatty acids and advanced glycation end products, and these substances have been shown to promote metabolic diseases


    Common cooking methods include frying, frying, boiling, roasting, stewing, stir-frying, steaming, etc.


    Fu Caili pointed out that in terms of cooking operations, the general steaming, boiling, and stewing temperature is about 100°C, which will not cause excessive loss and destruction of water and other nutrients in the food.


    "Frying, frying, and roasting are called high-temperature cooking.


    "Taking cooking potatoes as an example, stewed potatoes have the lowest energy, about 58 kcal/100g, while fried potatoes have the highest calorie, 471 kcal/100g
    .
    " Fu Caili said that different cooking methods of the same ingredient bring The calories coming are different, and boiling and stewing are healthier cooking methods
    .

    Light diet reduces the body's metabolic burden

    At present, "heavy taste" has become the normal diet of Chinese people
    .
    Li Daliang believes that diet is closely related to the occurrence of diseases, and a healthy diet can prevent physical diseases
    .

    Li Daliang suggested that in daily life, a light diet should be cultivated.
    Adults should not exceed 30 grams of cooking oil per day; daily salt intake should not exceed 6 grams; control the intake of added sugars and consume no more than 50 grams per day
    .

    "Many people think about not eating sugary foods when they talk about sugar
    reduction.
    In fact, sugar reduction includes not only the usual monosaccharides, disaccharides, and fructose, but also starchy foods, such as rice and pasta
    .
    " Zhao Super pointed out that because these starchy foods are also broken down into monosaccharides and disaccharides in the intestine
    .
    The standard for sugar reduction is that the energy substances such as starch and sugar should be balanced with the energy consumed every day, otherwise the energy accumulated in the body will be converted into fat, thereby increasing the body's metabolic burden
    .

    Zhao Chao suggested that most of the traditional Chinese diet is normal steaming, boiling, braising, and stir-frying.
    These are relatively healthy cooking operations and should be encouraged
    .
    At the same time, do not use cooking oil or use a small amount of cooking oil as much as possible when cooking food, such as steaming, boiling, stewing, and braising
    .

    "In addition, although ordinary people have insufficient knowledge about the harm caused by unbalanced diet and poor cooking methods, they have a more superficial understanding of metabolism.
    Therefore, relevant departments should be specific to certain substances in order to deepen their knowledge of science.
    Cognition
    .
    " Zhao Chao said, such as linking high sugar and high calories and frying, frying, roasting, roasting with diabetes and obesity, linking high salt with high blood pressure, and citing cases to guide the public to adopt healthier cooking methods
    .

    "This study by the team of Academician Ning Guang provides an important data reference for China's dietary situation and an effective theoretical basis for China's dietary guidelines
    .
    " Zhao Chao commented that the study also reminds some people that they need to change their diets.
    And cooking methods, you should not become addicted to certain foods because of some old habits
    .

    Zhao Chao suggested that a reasonable diet should be promoted and stay away from sub-health
    .
    For areas that prefer frying and barbecue, relevant local authorities should consider providing dietary guidance; for areas that love sweets, consider giving specific guidelines to guide residents to reasonable sugar intake
    .


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