The start of menstruation is called?

Appeared in: DSSSB - 29 August 2019 (Shift-1)

Explanation

Menarche is the medical term for a female's first menstrual period.
It is a significant milestone in puberty, marking the beginning of the reproductive phase of life.
The onset of menarche typically occurs about 2-3 years after thelarche (the beginning of breast development).
The average age for menarche is between 10 and 15 years, influenced by factors like genetics, nutrition, and overall health.

Option A: Menorrhagia refers to abnormally heavy or prolonged menstrual bleeding. It is a disorder of menstrual flow, not its beginning.
Option C: Oligomenorrhoea is the term for infrequent menstrual periods, where the cycle length is consistently longer than 35 days. It relates to the frequency of periods, not their initial start.
Option D: Menopause is the opposite of menarche. It signifies the permanent end of menstruation and fertility, typically occurring around the age of 45-55.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Terminology related to the menstrual cycle as background academic context rather than a clinical decision trigger.
The age of menarche is a vital sign of pubertal development. Nurses often educate adolescents and their parents about this normal physiological process, helping to alleviate anxiety and dispel myths.
Early or delayed menarche can be an indicator of underlying health issues, such as nutritional deficiencies, endocrine disorders, or genetic conditions, and warrants further assessment.
A nurse's role includes taking an accurate menstrual history, which is crucial for diagnosing various gynecological conditions. Understanding these terms is fundamental to that process.

How to Approach the Question

This is a factual recall question that tests your knowledge of medical terminology.
First, identify the key phrase in the question: 'start of menstruation'.
Next, analyze the options provided. Each option is a specific medical term related to menstruation.
Recall the definition of each term: Menarche (start), Menorrhagia (heavy flow), Oligomenorrhoea (infrequent flow), and Menopause (end).
Match the key phrase 'start of menstruation' with its correct definition, which is Menarche.
Select the corresponding option.

Concept Tested & Keywords

Q7bZXNZ4JN7Zz-ZNwhamWe

E6 Nelson Textbook of Pediatrics(2024) — Volume 1 p. 1221-1223

E6 Midwifery Obstetrics and Gynecology Nursing Sandeep Kaur p. 65-80

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