Calculatrice d'Ovulation
Suivre la fenêtre fertile et les meilleurs jours pour concevoir
Estimated Ovulation Date
Wed, Mar 4
Today
Cette calculatrice fournit des estimations à titre informatif uniquement. Ce n'est pas un avis médical. Consultez un professionnel de la santé avant de prendre des décisions de santé.
Fertile Window
Window Opens
Fri, Feb 27
Most Fertile
Mon, Mar 2 - Wed, Mar 4
Window Closes
Thu, Mar 5
Next Expected Period
Wed, Mar 18
Cycle Length
28 days
Cycle Overview
Understanding Your Cycle
Ovulation typically occurs 12-16 days before your next period starts (average is 14 days).
Fertile Window spans 5 days before ovulation to 1 day after, when pregnancy is possible.
Most Fertile days are the 2-3 days before and including ovulation day.
Tips for Tracking
- • Track several cycles to determine your average cycle length
- • Basal body temperature rises slightly after ovulation
- • Cervical mucus becomes clear and stretchy near ovulation
- • Ovulation predictor kits can confirm your fertile window
- • Stress and illness can affect ovulation timing
Sources et méthodologie
Ovulation Day = LMP + (Cycle Length - 14)Estimated ovulation based on menstrual cycle
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How to Use This Calculator
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