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Updated: Jun 24, 2026

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Rodent Estrous Cycle Monitoring Utilizing Vaginal Lavage: No Such Thing As a Normal Cycle
Published on: August 30, 2021
[Menstrual irregularities in puberty].
Violetta Skrzypulec1, Wioletta Rozmus-Warcholińska
1Katedra Zdrowia Kobiety, Wydział Opieki Zdrowotnej, Uniwersytet Medyczny w Katowicach, Katowice.
Summary
Establishing a regular menstrual cycle is crucial for adolescent girls, signaling adulthood and impacting female identity. This article addresses common menstrual disorders, particularly dysfunctional uterine bleeding in puberty, focusing on diagnosis and management.
Area of Science:
- Reproductive endocrinology
- Adolescent gynecology
- Pediatric endocrinology
Context:
- The establishment of a regular menstrual cycle is a key developmental milestone in adolescent girls.
- Normal function of the hypothalamic-pituitary-ovarian axis is essential for future fertility and reproduction.
- Menstrual cycle disturbances during puberty can lead to dysfunctional uterine bleeding, a common gynecological issue.
Purpose:
- To present common menstrual disorders in puberty.
- To focus on dysfunctional uterine bleeding (DUB) in adolescents.
- To outline the recognition and treatment strategies for DUB.
Summary:
- Dysfunctional uterine bleeding (DUB) is a frequent gynecological problem in puberty, stemming from disturbances in the developing hypothalamic-pituitary-ovarian axis and hormonal systems.
- Differentiating normal variations from true endocrine or organic issues is a clinical challenge.
- The article reviews prevalent menstrual disorders in puberty, with an emphasis on DUB, its diagnosis, and therapeutic approaches.
Impact:
- Provides clinicians with a guide to managing menstrual irregularities in adolescents.
- Aids in distinguishing normal pubertal changes from pathological conditions.
- Contributes to the understanding and effective treatment of dysfunctional uterine bleeding in young women, potentially improving long-term reproductive health.
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