top of page

Pregnancy and Your Changing Body

Content by: NCES, Inc.

If my baby is only going to weigh 7- 8 pounds, where does all that weight go?

Pregnancy and Your Changing Body

Calculator

Share Item

PDF

Presentation

Author

As you can see below, most of the weight gained during pregnancy goes to helping your baby grow!

Breaking it down:
Blood Volume = 3-4 pounds
Fluid = 3-6 pounds
Uterus = 2 pounds
Breasts = 1 pound
Body Stores = 4-8 pounds
Baby = 7-8 pounds
Placenta & Umbilical Cord = 2 pounds
Amniotic Fluid = 2 pounds

Calorie and weight gain recommendations are unique for every pregnancy and depend on a number of factors. All pregnant women should eat a variety of nutrient dense foods every day. A vitamin and mineral supplement may be necessary, if recommended by a doctor.


Weight gain recommendations are based on the pre-pregnancy BMI. BMI categories are broken down as follows:

Underweight: less than 18.5
Normal: 18.5-24.9
Overweight: 25-29.9
Obese: 30.0 and greater


Pregnancy Weight Gain Recommendations:

Underweight: 28-40 lbs
Normal: 25-35 lbs
Overweight: 15-24 lbs
Obese: 11-20 lbs


NOTE: Weight gain recommendations increase in pregnancies with multiples.

Quick Tips!

#1 In order to facilitate a healthy weight gain, it is recommended to gradually increase calorie intake throughout the pregnancy.

#2 Calorie needs also increase as the baby grows, and your body requires more energy to support this new life.

Next Steps.

1st trimester: Generally does not require any extra calories, just a nutrient dense diet.

2nd trimester: An extra 300-350 calories per day.

3rd trimester: An extra 400-450 calories per day.

Low Sodium Snack List

Low sodium snacks can be a real challenge. Find ideas for snacks with less salt and support a heart healthy diet!

Low Sodium Snack List

Food & Inflammation

Chronic inflammation is linked to a number of diseases and can exacerbate mental health disorders. Learn how food can play a role in promoting or preventing the inflammation response.

Food & Inflammation

Sugar and Its Many Names

Decode the nutrition label! Some common ingredients that are equivalent to "added sugars" are found on a food label. Learn to identify alternative names for sugar and sweeteners.

Sugar and Its Many Names

bottom of page