What food should I eat when I am pregnant?

What food to eat during pregnancy is healthy: Dietary nutrition in early pregnancy emphasizes comprehensive and reasonable nutrition to avoid malnutrition or excess. Eat a balanced diet and provide foods containing vitamins, trace elements and inorganic salts. At the beginning of pregnancy, expectant mothers are prone to loss of appetite and mild nausea and vomiting. At this time, pregnant women should pay attention to eating foods that are easy to digest, light and less greasy, and conform to the taste, and avoid eating foods that are too greasy and irritating. You can adjust your daily diet to a small number of meals and add complementary food two or three times a day; In order to supplement enough calcium, you should eat more milk and dairy products; Eat more sugary foods such as coarse grains and sweet potatoes to raise blood sugar and lower ketone bodies; Fish is nutritious, delicious and easy to digest, especially suitable for early pregnancy, so you can eat more fish. Pregnant women should try to eat some digestible foods, such as toast, steamed bread slices, porridge, soybean milk and so on, when they have a serious reaction in the first trimester every morning. Drink plenty of water, keep a good mood, overcome pregnancy reactions such as nausea and vomiting, and insist on eating to ensure the nutritional needs in the first trimester. Eating more is not as good as eating well. The protein intake of high-quality protein in early pregnancy should not be lower than that of non-pregnant women, so as to meet the needs of pregnant women. High-quality protein mainly comes from animal protein such as eggs, meat, fish, milk and vegetable protein soybeans. Other protein is not a high-quality protein, and its absorption and utilization rate in human body is not as high as that of animal protein. Therefore, when supplementing protein, a variety of foods should be mixed to effectively supplement protein, and the principle of moderate intake should be followed, and it is not possible to blindly supplement or over-supplement. Intake "whole food" and ensure that the proportion of inorganic salts and vitamin inorganic salts in the human body is small, but it is essential. For pregnant women and fetuses, if there are no inorganic salts, a series of diseases will occur, and even more serious consequences will be caused. Pregnant women should try to use "whole food" (raw or partially refined food) as the main source of heat energy, because "whole food" contains many trace elements necessary for human body, such as chromium, manganese, zinc, vitamin B 1, vitamin B6, vitamin E and so on. Moderate consumption of coarse grains, including corn, purple rice, sorghum, oats, buckwheat, wheat bran, soybeans, mung beans, red beans, mung beans, sweet potatoes, etc., can be supplemented with inorganic salts and vitamins. Pregnant women should keep water and electrolyte balance in the first trimester, which is prone to pregnancy reaction. Because the early fetus does not need too much extra nutrition, it will not affect the development of the fetus in most cases. However, some expectant mothers with particularly serious pregnancy reactions will not only spit out the food in their stomachs, but also spit out the contents such as bile, resulting in the loss of nutrients such as water, sodium and potassium in their bodies. If it is not corrected in time, the imbalance of water and electrolyte will appear, which will seriously damage the health of the mother and it is difficult to protect the health of the fetus. In this case, it is necessary to see a doctor as soon as possible, and if necessary, with the help of a doctor, comprehensive treatment of enteral nutrition and parenteral nutrition should be carried out to prevent water and electrolyte disorders and ketoacidosis. Expectant mothers should pay attention to science when eating sour, and should not artificially eat pickled sauerkraut and vinegar products. Because these foods have a certain sour taste, almost all nutrients such as vitamins, protein, minerals and sugar are lost, and the carcinogen nitrite content in pickles is high, so excessive consumption is not good for the health of the mother and fetus. Therefore, pregnant women who like sour food should choose fresh fruits such as tomatoes, cherries, bayberry, pomegranate, oranges, jujubes, grapes and green apples, which can not only improve gastrointestinal discomfort, but also increase appetite and nutrition, which is conducive to the growth of the fetus. Expectant mothers should relax and don't think too much about pregnancy reaction. Doing more outdoor activities during the day and distracting yourself will help reduce the severity of pregnancy reaction; The daily diet can adopt the method of eating less and more meals, and then eating after vomiting. Pay attention to eat more foods that are beneficial to fetal development, especially brain development, such as eggs, fish, meat, milk, animal liver, bean products, walnuts, pistachios, kelp, oysters, fruits and vegetables. Ensure that the fetus can fully ingest various nutrients such as protein, vitamins and inorganic salts; If the pregnancy reaction is serious, you can consider seeing a doctor.