It is said that one person eats and two people make up for each other, so you sit on the throne surrounded by food every day, and the food is under your control in the rain. If this continues, a big fat baby will be born! What\’s wrong with a big fat boy? There\’s nothing wrong with that fat bastard! You should know the dangers of obesity during pregnancy. What are the dangers of obesity during pregnancy? If the ingredients are not balanced, obese pregnant mothers will also suffer from nutritional deficiencies. The more nutrients, the better. The harm caused by excess nutrition is equally complex. 1. For the baby: Undernutrition or excess during pregnancy will cause the baby to grow in unbalanced nutrients for a long time, which will permanently change the baby\’s metabolic pattern. Increases the risk of obesity and chronic diseases in adulthood, such as diabetes and other endocrine diseases, hypertension, obesity and other diseases. 2. For pregnant mothers: Obesity may affect miscarriage, premature delivery, prolonged labor and other problems, and may also increase the chances of gestational diabetes and cesarean section. More pain during childbirth. How much weight is the most reasonable amount to gain during pregnancy? In addition to the weight of the baby, pregnant mothers will gain some weight during pregnancy. As long as the weight gain is within a reasonable range, there is nothing to worry about. Check whether your weight gain is reasonable, which can be obtained through a formula: BMI (height and body mass index) = weight (kg) / height (m) squared. How to eat during pregnancy so that you can only grow a fetus but not gain weight? According to the recommendations of the \”Reference Dietary Nutrient Intakes for Chinese Residents (2013 Edition)\”, there is no need to deliberately snack in the first trimester. In the second trimester, an additional 300 kcal of energy compared to the daily diet is required. In the third trimester, an additional 450 kcal of energy is sufficient. It is most important to have a diverse and balanced diet during pregnancy. The following picture is a pyramid diagram of the dietary structure of pregnant mothers, which can be used as a reference. In addition to food diversification, Taotao G also has the following suggestions: 1. Supplement folic acid. China (\”Dietary Guidelines for Chinese Maternity and Infant Population\”) believes that starting from 3 months before pregnancy, in addition to eating more folic acid-rich foods, it is recommended to supplement folic acid. The preparation is 400ugDFE/d and lasts throughout pregnancy. Pregnant mothers in each region will have different needs due to local ingredients, so local official guidelines should prevail. For example, the folic acid supplementation cycle in Australia is 0.5mg per day from 1 week before pregnancy to 12 weeks of pregnancy. 2. Drink more water. It is recommended to consume 2L of drinking water every day, which is about 8 cups. 3. Eat cereals and other whole grains frequently. Choose some whole grains and high-fiber cereals, such as potatoes. In our daily habits, we consume more refined grains, but refined grains are not as nutritious as coarse grains. 4. Eat more iron-rich foods, such as meats such as pigs, cattle and sheep; green leafy vegetables such as spinach, broccoli, green vegetables, etc. The iron in meat is more easily utilized by the human body than in vegetables. It can effectively reduce the risk of anemia during pregnancy. 5. For appropriate calcium supplementation, you can drink 400-500ML (1-2 cups) of low-fat or skimmed milk or yogurt every day. 6. To supplement iodine, choose iodized salt and eat more seafood. In addition, the use of kelp and supplements using kelp as raw materials is not recommended. The iodine content of these supplements is difficult to accurately measure, and there may be a risk of excessive mercury content.