Calculate recommended weight gain during pregnancy based on your pre-pregnancy BMI, current weight, and height. Follow IOM guidelines for healthy pregnancy weight.
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How this calculator works
Based on Institute of Medicine (IOM) guidelines, recommends weight gain ranges depending on pre-pregnancy BMI category.
Common questions about this calculator
Pregnancy calculators provide estimates based on standard formulas. Every pregnancy is unique. Always consult your OB-GYN or midwife for personalized care.
