Pregnancy Weight Gain Calculator FAQ
It estimates a healthy weight gain range from your height, pre-pregnancy weight, and pregnancy week. From those inputs, it determines your approximate pre-pregnancy BMI and shows suggested gain ranges in kg and lb.
Recommended pregnancy weight gain usually depends on your pre-pregnancy BMI. Different BMI categories have different suggested gain ranges, so the calculator uses your starting height and weight to estimate the appropriate range.
It shows estimated minimum, average, and maximum weight gain, plus the corresponding estimated current body weight for the selected pregnancy week.
Yes. The calculator accepts and displays both kg and lb, and also supports height in cm or ft/in.
No. It is a general educational estimate and does not cover every medical situation. Weight gain guidance may differ for twins, medical conditions, underweight or overweight risk factors, or advice specific to your own prenatal care.
No. This tool is useful for planning and general orientation, but actual pregnancy weight gain should be monitored with your doctor, midwife, or other healthcare professional.
