Pre- Pregnancy Body Mass Index and Weight Gain During Pregnancy

Many women are suffering from hypertension and diabetes during pregnancy. Usually, these obstacles do not occur after childbirth, but they can cause serious complications in mothers and fetuses. There is some evidence that both diseases are due to the maternal pregnancy index of body mass, other evidence suggests that they are caused by weight gain during pregnancy. The theory of "Body mass index before pregnancy and weight gain during pregnancy: relationship between gestational diabetes and high blood pressure and birth outcome" is based on the theory that maternal obesity increases the risk of maternal and / or fetal complications ing.

Nutrition is important during pregnancy and during pregnancy and is the most influential non-genetic factor in fetal development. Women with a pregnancy Health Body Mass Index (BMI) tend to get the proper weight during pregnancy, but women with a BMI less than 19.1 will gain 5 times when they give birth to lower weight babies. Malnutrition in pregnant women is a risk factor for fetal growth restriction and perinatal outcome failure. Inadequate nutrient intake during pregnancy and inadequate maternal nutrition indicate limited intrauterine growth that affects brain development. Lower maternal body weight before pregnancy is associated with lower birth weight and symmetrical growth restriction and an increased risk of loss of pregnancy. In developing countries, the main reasons for intrauterine growth restriction are mothers' malnutrition and infection rates, accounting for 11% of the birth population.

Two factors related to maternal nutrition were positively correlated with infant's birth weight: pre-pregnancy body mass index (BMI, defined as weight / height 2) and weight gain during pregnancy. Women with low BMI before pregnancy are at increased risk of preterm birth and intrauterine growth retardation (IUGR). Please consider. In many human cultures of the past and present, food is distributed according to a flexible level of value. Male (the leader of the lowest male *), then the women (male relatives by category). Therefore, even during pregnancy or lactation, women will eventually eat anything after the men are full. In the case of female chronic malnutrition, all children including men are malnourished in utero. Malnutrition is an equal opportunity to damage human development throughout its lifecycle.

W: What is the amount that depends on the weight and body mass index (BMI) of pregnant women? Calculate BMI using height and weight before pregnancy. Women with normal BMI during pregnancy should increase 25 to 35 pounds. Women with overweight or obesity and high obesity should increase their weight by 15 to 25 pounds.