Too much fish is not good
The benefits of eating fish are well known, but wherever it is good, people's understanding seems to be biased. According to the survey, in the minds of the people, the most important benefit of eating fish is “beauty†(20.41%), followed by “not gaining weight†(19.37%), “protecting the heart†(15.06%) and “brains†(14.30%). Wang Xingguo told reporters that protecting the heart and brain is indeed recognized as the benefit of eating fish. As for beauty, it is because fish tissue contains many collagens and mucins that boil and then cool down to become a gel (also known as “frozen fishâ€), which is good for nourishing skin and keeping skin elastic. However, this is only a theoretical inference and there is no experimental support. As for "not getting fat," it is a misunderstanding. Even if the fish's fat content is low, eating too much can still cause excessive calories and fat gain.
In addition, there are many other benefits of eating fish on the Internet, such as treating asthma and preventing cancer. Wang Xingguo believes that eating fish is good for the treatment of asthma, and not only that, it is beneficial to all autoimmune diseases such as rheumatism and rheumatoid. Research shows that supplementing omega-3 fatty acid-rich foods can reduce the chance of cancer. Therefore, it is also valid to say that eating fish can prevent cancer. According to a recent study conducted by the National Institutes of Health, omega-3 fatty acids in fish can increase the concentration of serotonin in the brain, and have preventive and therapeutic effects on mental disorders such as depression and depression. British scientists also pointed out that the daily intake of quantitative fish in infants and young children will be even better in emotional expression, understanding of others and parent-child relationship. The unsaturated fatty acid DHA and vitamin A, which are rich in fish, have some benefits in protecting eyesight.
However, does the fish eat as much as possible? Wang Xingguo pointed out that with the “Chinese Dietary Guidelines for Residents†formulated by the China Nutrition Society as the standard, each person should eat 50-100 grams of fish meat a day, while poultry meat and meat can only eat 50- 75 grams, fish should really eat more than other meats. From the frequency of eating fish, surveys show that 46.92% of the people in China can eat fish twice a week, and 35.33% eat fish more than three times a week. "We have better eat fish twice a week, so as to better avoid the danger of food contamination," Wang Xingguo said. Moreover, fish is not a perfect food, for example, most of the fish in the mineral iron content can not compare with beef and mutton. Therefore, several types of meat should be used together, and slightly more fish is preferred.
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