What is the length of a menstrual cycle?
Menstrual cycle is counted from the first day of period to the first day of the next period. For most women the menstrual cycle is between 21 to 35 days.
References:
- Menstrual cycle: What's normal, what's not, http://www.mayoclinic.com
Next Article: Phases of Menstrual Cycle
Related Articles:
- What are the different ways to manage menstrual flow?
- When does menstruation start and stop?
- What is menstruation?
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