Menstrual cycle lengths vary by age, with teenagers potentially having cycles lasting 45 days, and individuals in their 20s to 30s having cycles lasting 21 to 38 days.

Authors

• Person: Not available Organization: Better Health Channel
  The menstrual cycle | Better Health Channel

Sources

• The menstrual cycle | Better Health Channel www.betterhealth.vic.gov.au Better Health Channel via serper

Referenced by nodes (1)

• menstrual cycle concept