The third trimester of pregnancy (8~ 10 months) is the stage of rapid growth of baby's weight, and almost all pregnant mothers' abdomen will be much bigger. Some pregnant mothers may not gain weight until the third trimester of pregnancy. Weight management methods in the third trimester: pay attention to diet to prevent greasy feeling and high-sugar food (to prevent liver cancer); Daily exercise is lower than the second trimester, but don't stop fitness exercise. In addition, in the third trimester, it is best for pregnant mothers to adjust their daily dietary intake according to the predicted baby weight. This is the most scientific. There are four indicators of weight, namely, body fat rate, hip circumference, body proportion and body mass ratio (body mass index). Body fat rate refers to the ratio of body fat to body weight. If the hip circumference of women exceeds 80cm and that of men exceeds 85cm, it is called obesity. The figure ratio is very simple. Compared with pregnant mothers, these three are not suitable. The most convenient and suitable is the body mass index (BMI), which can well detect the weight changes during pregnancy.
If the weight gain during pregnancy is too fast, it may lead to pregnancy complications such as hyperglycemia and pregnancy-induced hypertension, which will make the baby over-develop, increase the risk of delivery, and also increase the risk of diabetes in the future. There is a way to calculate whether the weight gain during pregnancy is within a reasonable range. Use the following method to calculate the body mass index (BMI). If it is in the middle of 19.8~26, it belongs to the normal range, and the standard value of ordinary Asians is 18.5~24. The lower and finer the standard value, the more the standard value.
During pregnancy, many beautiful mothers want to get food and nutrition, but at the same time they are worried about weight gain and slow postpartum repair. On the contrary, lack of nutrition and worry about endangering the baby! At this stage, we will encounter nutrient overflow, leading to the occurrence of giant fetuses. Nowadays, people's living standards are relatively high, and nutritional deficiencies occur from time to time. Therefore, pregnant mothers must be properly maintained and have a good diet. Prevent pregnant women from having children in the future. ? It is suggested that the weight gain during pregnancy should be in the range of 9- 12.5 kg. If the weight before pregnancy is relatively light, if it is less than 45 kg, the weight during pregnancy can exceed 12.5KG, while for those who weigh more than 65 kg before pregnancy, the weight gain during pregnancy should be within 9KG.
The nutrition of beautiful mothers in the early stage of pregnancy is particularly important, especially folic acid tablets. Foods rich in folic acid tablets include all kinds of vegetables, such as broccoli, oil cabbage, Chinese cabbage, small green vegetables and so on. And beans. Small animal kidneys, dairy products? Fresh fruit? Wait a minute. ? During the transportation, processing and storage of food, folic acid tablets are easy to flow out, so it is not enough to increase the intake of folic acid tablets alone. It is recommended to supplement 400mg folic acid tablets every day in the first three months of pregnancy until the first three months of pregnancy. The intake of protein in beans, such as tofu, soybean meal and other high-quality protein, can be appropriately increased in the late pregnancy.