Menstrual Cycle Calculator
Track your menstrual cycle phases, predict your fertile window, ovulation date, and next period. Perfect for fertility awareness or period planning.
Step 1: Cycle Details
28 days
5 days
14 days
Understanding Your Cycle
A typical menstrual cycle lasts 28 days but can range from 21 to 45 days. The cycle includes menstruation, follicular phase, ovulation, and luteal phase.
Step 2: Tracking Options
3 cycles
6 days
Cycle Tracking Tips
Tracking your cycle helps predict ovulation and periods. For fertility tracking, monitor basal body temperature and cervical mucus changes for greater accuracy.
Menstrual Cycle Analysis
Summary
Cycle Calendar
Cycle Phases
Next Period Start Date
January 25, 2024
Based on a 28-day cycle
Ovulation Date
January 14
Fertile Window
Jan 12-17
Cycle Day Today
Day 5
Current Phase
Menstruation
Menstrual Cycle Calendar
| Date | Cycle Day | Phase | Fertility | Notes |
|---|
Menstrual Cycle Phases
Menstrual Phase
Days 1-5
Shedding of uterine lining
Follicular Phase
Days 6-13
Egg development
Ovulation
Day 14
Egg release
Luteal Phase
Days 15-28
Preparing for pregnancy
Consult a Healthcare Professional
For personalized medical advice about your menstrual cycle, fertility, or reproductive health, consult with a gynecologist or healthcare provider.
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