To track a menstrual cycle manually, mark the first day of the period and every subsequent day of the period with an "x" on a paper calendar, then count 14 to 15 days backwards from the first day of the period to estimate the ovulation date.

Authors

• Person: Not available Organization: Perelel
  Menstrual Cycle Phases: Decoding the Stages - Perelel

Sources

• Menstrual Cycle Phases: Decoding the Stages - Perelel perelelhealth.com Perelel via serper

Referenced by nodes (2)

• period concept
• menstrual cycle concept