Women are very fat during pregnancy, mainly due to the reduction of nutrients and activities. Because during pregnancy, both from the mother's own needs, or from the fetal growth and development of the nutritional requirements, need to pregnant women during this period intake of food and energy than usual. At the same time, due to physiological reasons, pregnant women generally should not be intense exercise, so the amount of exercise is much less than usual. This resulted in the necessity of weight gain in pregnant women.
In addition, during normal pregnancy, the weight of the fetus, blood volume and extracellular fluid increase, coupled with the increase in their own uterus and breasts also led to an increase in the weight of pregnant women, about an average increase of about 12 kg The So in a variety of hormones under the action of the secretion of pregnant women, strong, resulting in eat, drink, sleep, and finally lead to increased fat, shape changes. So, what should women do during pregnancy to maintain normal weight growth, to avoid the shape of the body shape it?
Many women think that "the more you eat, the more fat the better", and therefore often eat foods containing high levels of sugar or fat, but in fact, so much will lead to excessive weight gain, and the fetus Nutrition is very few. More serious is that overweight will give the body organs to bring an excessive burden, so that gestational diabetes, high blood pressure and other chronic diseases, significantly higher than the normal weight, and even affect the health of the fetus. So should be pregnant during pregnancy should start from the positive prevention.
Prevention of obesity during pregnancy, first of all from the appropriate limit of fat intake, especially in the last 3 months of pregnancy; Second, the need to control the diet of sugar-rich food intake; In addition, from the beginning of pregnancy, to pregnancy Every week should do a good job of weight monitoring records. In general, pregnant women in the first 3 months of pregnancy growth of 1 to 1.5 kg, after a week to 300 to 400 grams of the rate of increase is most appropriate. Once you find your weight gain beyond the established standard, you should promptly adjust the diet, and appropriate increase in the amount of activity, such as doing some of the housework, adhere to the daily walk after a meal, once to control the weight growth.