Menstrual Cycle Calculator
* Select the first day of your period
- Selected Date
- Safe Days (Lower pregnancy risk)
- Ovulation Days (Higher pregnancy risk)
- Period Days (Intercourse not recommended)
About the Menstrual Cycle Calculator
This calculator helps you track and predict the following information:
- Menstrual Period: Most healthy women experience a period lasting 3-7 days. Sexual intercourse is not recommended during this time due to higher risk of infection and discomfort.
- Ovulation Period: This typically occurs 14 days before the next period begins. During this time, the ovaries release eggs, and the chance of pregnancy is significantly higher if you have intercourse.
- Safe Period: This includes the days after your period ends until ovulation begins, and from the end of ovulation until the beginning of your next period. Pregnancy risk is lower during these times as no eggs are being released.
- Understanding your body: Women's bodies are more delicate compared to men's. Understanding your body's physiological structure contributes to both your and your partner's health, as well as building a healthy family. You can find more useful information on our website.
Note: This calculator is designed for educational and informational purposes only. For specific concerns, please consult with your healthcare provider in person.
Menstrual Cycle Calculator Version 1.0
Published: May 10, 2025
Last Updated: May 10, 2025
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