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Pregnancy Weight Calculator

How much weight you should gain during pregnancy depends on your pre-pregnancy body mass index (BMI) and how many babies you are carrying. Use this calculator to find out which BMI category you are in and calculate your target weight range for your pregnancy.
Enter your pre-pregnancy weight and height:
(This is used to calculate your pre-pregnancy Body Mass Index)

Weight: pounds
Height: feet    inches

Community Comments (71)

Comment from taramr2001 » Posted Mar. 18, 2013 4:01pm
Well, lets see what happens this time around. With number 1, I gained 60 lbs. With number 2, I gained 40 lbs. So, lets see what happens with this one. Maybe I will only do 20lbs. That would be sweet!! Just don't think that will happen!! Best of luck to all of you out there!!

Comment from GLMyers1986 » Posted Feb. 18, 2013 10:00pm
Well I guess I'll stay "OVER WEIGHT" then! UGH THANKS CDTP lol JK! but 9wks 6days I weigh 155 at 5'1! I lost weight from 180-138 7 months prior of pregnancy! WITH PCOS! If I can do it before baby I can loss weight AFTER my little MIRACLE!! AMEN!?? Here's to our healthy pregnancies and babies! XOXOXO

Comment from Pali2013 » Posted Feb. 15, 2013 3:46am
My pregnancy weight was 53 kilos (8,3 Stones) and now at 6w4d I'm 55 kilos (8,6 Stones). I never weighed more than 57 kilos, so there you go. Let's see what happens with my weight as this is my first pregnancy.

Comment from Pali2013 » Posted Feb. 15, 2013 3:44am
My pregnancy weight was 53 kilos (8,3 Stones) and now at 6w4d I'm 55 kilos (8,6 Stones). I never weighed more than 57 kilos, so there you go. Let's see what happens with my weight as this is my first pregnancy.

Comment from kCharleneS » Posted Jan. 6, 2013 7:26pm
With my son I gained 50 pounds and was underweight when I got pregnant but had a text book pregnancy with no bad symptoms. This time around I've had pretty bad morning sickness with no vomiting and gained two pounds in the first trimester but last week I lost a pound. But this time my pre-pregnancy weight is 10 pounds heavier than last time, but I'm still a little underweight.


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