How much gain in second trimester

To calculate how much you should gain, first work out your pre-pregnancy body mass index BMI. The formula for calculating BMI is:. Your pre-pregnancy weight in kilograms divided by the square of your height in metres. If your BMI was If you were above the healthy weight range, you should gain less. If you are below the healthy weight range, you should gain more.

Not only is your baby growing, but your body is also developing extra body tissue. You will put on weight because:. Your weight gain will be monitored throughout your pregnancy. If you gain more than 16kg, you and your baby could be at greater risk of complications such as:. Babies born to mothers who put on too much weight are more likely to develop overweight and obesity in later life, develop more health problems, and be born with heart disease especially if you smoke as well.

Make sure you know which foods are safe to eat during your pregnancy. As your baby grows, an extra 1, to 1, kilojoules a day in the second and third trimesters is likely to provide a healthy weight gain. This includes fresh fruit and vegetables, wholegrain breads and cereals, legumes, lean meat, fish and low-fat dairy products. You should check that your diet contains the nutrients that keep you healthy and that will give your baby a healthy start such as folic acid , iron , calcium , iodine and protein.

Walking, swimming, aqua aerobics and pregnancy exercise classes are good choices. They will help prevent you from putting on extra weight, reduce your risk of gestational diabetes, and make you fitter so you can cope with labour better. Learn more here about the development and quality assurance of healthdirect content.

Pregnancy weight gain is normally Gaining too much weight during pregnancy is unhealthy. Overweight and obese pregnant women should gain only kg. Read more on Parenthub website. Weight gain is a normal part of pregnancy. The amount of weight you put on partly depends on your weight before pregnancy. Read more on SA Health website.

Your baby might weigh in at 7 or 8 pounds about 3 to 3. That accounts for some of your pregnancy weight gain. What about the rest? A pregnant woman of normal weight, who gets less than 30 minutes of exercise a week should strive for a caloric intake of:. Limiting processed foods, sugars and extra fats can help you attain your goals. Remember this is just an average; you and your health care provider need to decide what is best for you. Mayo Clinic: Pregnancy Weight Gain. Pregnancy Weight Gain.

Is how much weight you gain during pregnancy important? Talk with your health care provider about what weight gain is right for your pregnancy Where does pregnancy weight go? Total: 30 pounds On a trimester basis in a woman with normal pre-pregnancy weight: First trimester: On This Page. Calculate your BMI and weight category using your weight before you became pregnant. Obesity—Before, During, and Beyond Pregnancy. Association of maternal body mass index, excessive weight gain, and gestational diabetes mellitus with large-for-gestational-age births.

Reliability of gestational weight gain reported postpartum: a comparison to the birth certificate. Top of Page. Get E-mail Updates. To receive email updates about this page, enter your email address: Email Address.

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