Pregnancy Weight Gain Calculator

Estimate Pregnancy Weight Gain with transparent assumptions.

Pregnant with Twins

Your Current Pregnancy Stage

weeks

Your Weight Before Pregnancy

Your Weight Now

Your Height

PREGNANCY WEIGHT GAIN7 kg

Estimated gain by week 20; individual recommendations vary. Discuss weight changes with a prenatal clinician. Educational estimate only; not medical advice.

Prepregnancy BMI: 23.9
Recommended gain by this week: about 4.4 kg
Difference from midpoint: 2.6 kg

Result unitEstimate based on the values shown

Formula checkedCompares current gain with week-specific ranges based on prepregnancy BMI and singleton or twin pregnancy.

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