In summer, many pregnant mothers preferred summer resort to the beach. At the seaside, not only can the sea breeze be blown, but more importantly, seafood can be eaten. Even if you do not go to the beach, some pregnant mothers will look for authentic seafood. The fresh and smooth meat of seafood represents deliciousness, nutrition and health. However, pregnant mothers also have a lot of stress in eating seafood. We should pay attention. What are the nutritional characteristics of seafood? Low fat content Seafood differs from other meats in that it has a low fat content. It contains more polyunsaturated fatty acids such as eicosapentaenoic acid and docosahexaenoic acid. These polyunsaturated fatty acids can promote the brain of the fetus. Cell growth and visual development. 2. Rich in high quality protein Seafood is rich in high-quality protein, which contains a wide range of essential amino acids, high content, and easy to digest. 3. With a variety of minerals Third, seafood contains a certain amount of vitamin A, vitamin D, and is rich in calcium, zinc, iodine, selenium and other minerals. Pregnant mothers can eat less crabs to solve 馋 There are so many advantages of seafood, most people can eat, but some pregnant mothers are afraid of seafood, because "crab abortion" said pregnant mothers have doubts about the safety of eating seafood. In fact, from a nutritional point of view, crabs contain high-quality protein, several times more than fish and pork, and contain calcium, zinc, phosphorus, iron, selenium and other mineral elements, should be a good food for pregnant mothers. But eating crabs can cause abortion to be a topic that is widely circulated. This is not groundless. It is recorded in the Chinese medicine literature "Compendium of Materia Medica" and "Doctors Don't Record," such as "crab claws, falling birth, and stillbirth." Traditional Chinese medicine believes that crab claws have the effect of blood circulation and swelling. However, in the season when seafood was listed, there was no report on the increase in miscarriage rate caused by pregnant women eating crabs. Therefore, pregnant mothers do not need to panic too much. If you really want to eat crabs, it is best to avoid early pregnancy, and to ensure that it is fresh. Eat crab claws when you eat, eat less crab meat, crab yellow is also very good, you can eat a little bit of solution. In short, crabs do not recommend pregnant mothers to eat more. In addition, you need to remind that pregnant mothers who have habitual abortions and spleen and stomach deficiency should not eat them. Late pregnancy should increase the intake of seafood In life, some pregnant mothers refuse to eat seafood because of “crab abortionâ€. This is totally unnecessary. The “Guidebook for Chinese Residents†recommends that pregnant mothers increase their intake of seafood when they are in late pregnancy. One of the reasons is to guarantee the energy and high-quality protein needed for rapid weight gain from the middle of pregnancy. The second reason is that at the time of pregnancy 20 weeks, the brain cells of the fetus begin to split rapidly. This time supplementing seafood can increase the content of polyunsaturated fatty acids in pregnant mothers, which is favorable to the rapid growth and development of fetal brain cells. Recommended pregnant mother preferred fish What kind of seafood should that pregnant mother choose? In various types of fish, shrimps, crabs, shellfish, snails, clams and other seafood, it is recommended that pregnant mothers prefer fish for the following reasons: 1. The fish is full of nutrition and has all the advantages of seafood. Fish contains high-quality protein, polyunsaturated fatty acids, and vitamin D, calcium, zinc, potassium and other minerals are essential nutrients for the fetus. In addition, the purchase of fish is convenient and there are many types of selection. 2. Fish contains more omega-3 fatty acids than other seafood products. This fatty acid can be derivatized as DHA. DHA is a necessary nutrient for the normal function of rhodopsin, and it is also the most abundant type of long chain in the brain. One of the saturated fatty acids. The intake of omega-3 fatty acids is very important for the development of the brain and retina function of the fetus after 20 weeks of pregnancy. 3. The omega-3 fatty acids contained in fish have the effect of prolonging pregnancy and prevent premature birth. 4. Pregnant mothers who eat more fish will have a lower risk of depression, which is also the role of omega-3 fatty acids in fish. Which fish contains high omega-3 fatty acids? Deep sea fish, tuna, squid, saury, sea bass, rainbow trout, salmon, octopus and other DHA contains more. Freshwater Fish In freshwater fish, DHA is rich in salmon, red fish white, mandarin fish, Wuchang fish, herring, and squid. Master 2 points, choose fish safely Although fish is very beneficial to pregnant women and fetuses, but with the increasingly serious environmental pollution, the heavy metal content of fish is also very worried for pregnant mothers, the choice of what kind of fish is safer? 1. When asked to choose the source of the fish, pregnant mothers should ask the origin of the fish to see if it belongs to the area of ​​industrial pollution. The farther away from the industrial contaminated area, the less contaminating material the fish will have. 2. Look at body type and life expectancy Pregnant mothers should choose small-sized, short-lived fish, such fish will be less concentrated pollutants. In everyday life, we often eat plain fish, octopus, yellow croaker, bonito, mackerel, squid, and artificially cultivated squid. In addition, many people know that tuna contains a lot of DHA, but there are fewer on the market, canned tuna in supermarkets can choose? Although the content of DHA in tuna is high, the mercury content is relatively high. Even freshwater tuna tuna does not exceed 170 grams per week. Pregnant mothers are not advised to choose to fill tuna. ? Tips The latest report by the U.S. Environmental Working Group and the Public Interest Research Group on the level of mercury in marine products suggests that pregnant women should reduce the consumption of canned tuna, ghost-headed knives, squid, and pollock, because the canned fish also have high levels of mercury. Cooking, steaming and burning well retain the nutrients of the fish The cooking method has a great influence on the nutrient composition of the food. In order to keep the nutrient composition of the fish well, it is recommended that the method of cooking, steaming, and baking be used when eating. Both boiled and roasted have more contact with the soup, and the protein will be partially hydrolyzed, with little effect on the fat. Water-soluble vitamins and minerals will dissolve in the soup. Therefore, when the fish is ready, pour the soup over. . The way of steaming is even more tender, because there is less contact with the soup, the loss of nutrients is relatively less, and it is also helpful to promote the appetite of pregnant mothers. In addition, many people like to fry fish, Japanese experts conducted experiments on sardine cooking methods, other cooking methods have no effect on the DHA content, and fried way to reduce the DHA content of sardines. Therefore, in order to use the DHA more effectively when making fish, cooking should be less frying. Choose seafood and note 5 points The seafood is delicious and tempting. Pregnant mothers should also choose the type of seafood according to their personal constitution and pay attention to the following 5 points to ensure food safety. 1. Ready to buy The outstanding feature of seafood is freshness. When buying fish, shrimp, crab, shellfish, sea cucumber and other products, try to buy live. Seafood has a high protein content and is fully in contact with water. If it is not fresh, it is easily contaminated by microorganisms and spoils. Shellfish, oysters, scallops and other shellfish seafood, after the death of the shell open, will be quickly contaminated with microorganisms and bacteria. So buy it immediately and keep it fresh. 2. Seafood must be cooked The microorganisms in seafood are not only bacteria but also viruses. These contaminants can be removed by heating. If raw food or heating is not thorough, causing food poisoning or diarrhea, it will certainly affect the health of the fetus and the mother. 3. A small amount of food, often changing varieties Seafood grows in different sea areas and contains different micro-organisms and pollutants. If a single large-scale consumption of a certain type of seafood is likely to cause excessive intake of certain toxins and affect health. In addition, seafood is a cold food, eat more easily lead to diarrhea, abdominal pain. Therefore, do not consume more than 3 servings of seafood per week, not exceeding 75 grams each time. 4. Do not eat seafood head Many people like to eat shrimp heads and fish heads because they are the most easy to taste and more fragrant. However, the body of seafood contains heavy metals. These harmful substances are most likely to be deposited on the head of seafood. If the shrimp head and head are used for a long time, it will inevitably increase the content of heavy metals in the body, causing mercury and arsenic poisoning. 5. Ice and fresh shrimp should not boil, try not to eat fish skin Pregnant mothers try to select live shrimp when they eat shrimp. If they eat chilled shrimp, they can use high-temperature cooking or frying. Because seafood has a lot of low-temperature-resistant bacteria, it will increase the bacteria content of the shrimp body when it is left in the refrigerator for a long time. Partial denaturation of the protein will also produce amines. Boiled shrimp not only has reduced safety, but also taste and taste are greatly reduced. In addition, fresh fish, fish skin into the taste, but there are more contaminants on the skin, so when pregnant mothers eat fish do not eat skin.
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