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Gestational Age Calculator
Calculate gestational weeks and days from an LMP or known due date to a selected…
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Reproductive Health Calculators
CalculatorGeek reproductive health tools.
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Conception Calculator
Estimate conception timing from LMP, due date, conception date, ultrasound dating or IVF transfer and…
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Ovulation Calculator
Estimate ovulation and a broader possible conception window from LMP and cycle length with an…
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Pregnancy Due Date Calculator
Estimate a due date from LMP, conception, ultrasound dating, a known due date or IVF…
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Menstrual Cycle Phase and Period Calculator
Estimate cycle day, next period dates and a calendar ovulation window with explicit irregular-cycle and…
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Menopause Rating Scale Calculator
Calculate the official 11-item MRS total and somatic, psychological and urogenital domain scores with clear…
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Pregnancy Weight Gain Calculator
Calculate prepregnancy BMI and the cited ACOG/IOM singleton total weight-gain range with clear limitations.
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Breastfeeding Calorie Calculator
Add the NICHD 450-500 kcal/day breastfeeding reference to a separately established baseline with explicit limitations.
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Basal Body Temperature Shift Calculator
Compare recent and baseline basal body temperature averages in Celsius and Fahrenheit without claiming to…
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