Pregnancy Conception Calculator
Understanding Conception
Conception typically occurs around day 14 of a 28-day cycle (ovulation). The fertile window spans 5-6 days around ovulation. Due date is calculated as LMP + 280 days.
Key Terms
- Fertile Window: 5-6 days around ovulation
- Ovulation: ~Day 14 of cycle
- Conception Date: ~LMP + 14 days
💡 Tips
- Track ovulation for conception
- Fertile window is 5-6 days
- Cycle length affects dates
- Ultrasound can confirm due date