Prenatal Weight Gain Charts

NOW CALCULATE (CALCULATOR 1) (CALCULATOR 2)    

This calculator is for educational purposes only and should not be used as a substitute for the advice of a healthcare provider.

Prenatal Weight Gain Charts

Singleton	Twins
Underweight BMI <18.5	Underweight BMI <18.5
Normal Weight  BMI = 18.5-24.9	Normal Weight BMI = 18.5-24.9
Overweight BMI = 25-29.9	Overweight BMI = 25-29.9
Obese BMI >=30	Obese BMI >=30

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Where Does Pregnancy Weight Gain Go?
 

Baby	7.5 pounds	Breast	2 pounds
Fat and Nutrient Stores	7 pounds	Uterus	2 pounds
Retained Water	4 pounds	Amniotic Fluid	2 pounds
Increased Blood Volume	3 pounds	Placenta	1.5 pounds