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Pregnancy
Pregnancy health guides and tools — from trying to conceive through postpartum. Evidence-based resources for every stage.
9 guides available
Pregnancy Weight Gain Calculator
Week-by-week tracking based on IOM guidelines with visual trajectory chart.
Calculator + Guide →Due Date Calculator
Estimated delivery date from LMP, conception, or IVF transfer.
Calculator + Guide →HCG Doubling Time
Track early pregnancy HCG levels and doubling rate.
Calculator + Guide →Ovulation Calculator
Predict your most fertile days based on cycle length.
Calculator + Guide →Fetal Weight Percentile
Track baby's growth against WHO standards week by week.
Calculator + Guide →Pregnancy Safe Food Checker
Search if a food is safe to eat during pregnancy.
Calculator + Guide →Contraction Timer
Track contraction frequency, duration, and the 5-1-1 pattern.
Calculator + Guide →IVF Due Date Calculator
Due date from IVF transfer — 3-day or 5-day, fresh or FET.
Calculator + Guide →Baby Growth Percentile
WHO growth standards from birth to 5 years.
Calculator + Guide →