What is pre-pregnancy BMI?
Pre-pregnancy BMI was categorized as underweight (BMI < 18.5), normal-weight (18.5 ≤ BMI < 25), overweight (25 ≤ BMI < 30), or obese (BMI ≥ 30) [23].
What is the pregnancy weight gain recommendation for a woman who has a pre-pregnancy BMI of 28 kg m2?
Given the lack of high-level evidence to support low GWG or weight loss during pregnancy, until further studies are available, women with a pre-pregnancy BMI ≥ 30 kg/m2 should aim to gain a total of 11–20 pounds during pregnancy.
How much weight gain is recommended for a female who has an obese pre-pregnancy BMI?
If you were obese (body mass index 30.0 and above) before pregnancy, you should gain 11-20 pounds during pregnancy.
How do you determine pregnancy obesity?
Being overweight is based on your pre-pregnancy body mass index (also called BMI). Pre-pregnancy means your BMI before you get pregnant. BMI is a calculation based on your height and weight: If you’re overweight, your BMI is 25.0 to 29.9 before pregnancy.
What does pre pregnancy mean?
Medical Definition of prepregnancy : existing or occurring prior to pregnancy prepregnancy weight.
Why is pre pregnancy weight important?
Achieving a healthy pre-pregnancy weight can improve a person’s chances of getting pregnant and minimize the risk of pregnancy complications. Obesity — defined as having a body mass index (BMI) of 30 and higher — can decrease the chances of having regular ovulation.
What is the recommended weight gain for a woman who begins pregnancy overweight quizlet?
The recommended weight gain during pregnancy is 11.5 to 16 kg (25 to 35 lbs) for women with normal BMI. Women who are underweight should gain more: 12.5 to 18 kg (28 to 40 lbs). Overweight woman is 7 to 11.5 kg (15 to 25 lbs).
How do you calculate maternal weight gain in third trimester?
Third-trimester weight gain (kg) was calculated by subtracting the estimated weight at the end of the second trimester from the weight taken before childbirth.
What is class 2 obesity in pregnancy?
Within the general category of obesity, there are three levels that reflect the increasing health risks that go along with increasing BMI: Obesity category I—BMI of 30 to 34.9. Obesity category II—BMI of 35 to 39.9. Obesity category III—BMI of 40 or greater.
What does 22.2 BMI mean?
(2) The resulting number can help you determine whether you’re at a healthy weight. Here’s what your number means: Less than 18.5 = underweight. 18.5 to 24.9 = normal weight. 25 to 29.9 = overweight.
Is BMI calculated in pregnancy?
Your BMI is a measure that uses your height and weight to work out if your weight is in a healthy range. For pregnant women your BMI calculation will be based on your weight before pregnancy. Your midwife may measure your height and weigh you to work out your BMI at your first antenatal visit (the booking appointment).
What’s the average weight for a pregnant woman?
A woman who was average weight before getting pregnant should gain 25 to 35 pounds after becoming pregnant. Underweight women should gain 28 to 40 pounds. And overweight women may need to gain only 15 to 25 pounds during pregnancy.
What is the relationship between a woman’s BMI and her recommended weight gain during pregnancy quizlet?
Recommendations for weight gain in pregnancy are based on the woman’s prepregnancy weight for her height or her body mass index (BMI). The recommended weight gain during pregnancy is 11.5 to 16 kg (25 to 35 lbs) for women with normal BMI. Women who are underweight should gain more: 12.5 to 18 kg (28 to 40 lbs).
What is the average weight gain during pregnancy?
Most women should gain somewhere between 25 and 35 pounds (11.5 to 16 kilograms) during pregnancy. Most will gain 2 to 4 pounds (1 to 2 kilograms) during the first trimester, and then 1 pound (0.5 kilogram) a week for the rest of the pregnancy. The amount of weight gain depends on your situation.
What is the prevalence of pre-pregnancy obesity in the US?
In the cohort, 10.8% of the women had pre-pregnancy obesity (body mass index (BMI) ≥ 30 kg/m2), and 36.8% had gestational weight gain (GWG) above the range of the Institute of Medicine recommendation.
Should maternal weight gain during pregnancy be based on pre-pregnancy BMI?
In 1990, the Institute of Medicine of the National Academies in the United States suggested that maternal weight gain during pregnancy should be based on pre-pregnancy BMI.
What is the relationship between BMI and pregnancy outcomes?
High maternal body mass index (BMI) is related to adverse maternal pregnancy outcomes such as pre-eclampsia, eclampsia, pre- and post-term delivery, induction of labor, macrosomia, caesarean section, and postpartum hemorrhage [3,4].
When should BMI be measured during pregnancy?
The National Institute for Health and Care Excellence (NICE) antenatal care guidelines recommend that maternal height and weight should be measured for BMI measurement in pregnant women by 10 weeks of gestation.