What is the daily calorie requirement for an adolescent female?

MP NHM CHO-2024 (Shift-2)

Applied Nutrition & Dietetics

Easy

Appeared in: MP NHM CHO-2024 (Shift-2)

Explanation

Adolescence is a period of rapid growth and hormonal changes, significantly increasing the body's energy demands.
The average daily calorie requirement for adolescent females is approximately 2200 kcal to support the growth spurt, bone density development, and the onset of menstruation.
This value serves as a general guideline; actual needs can vary based on individual factors like physical activity level, with more active teens requiring a higher intake.

Option A: This range is generally insufficient to meet the high metabolic and growth demands of a female adolescent.
Option C: This calorie range is the standard recommendation for adolescent males, who typically have a higher muscle mass and basal metabolic rate.
Option D: This is an exceptionally high caloric intake and is not representative of the needs of the general adolescent population.

Visual 1: Chart: A bar chart comparing the daily calorie needs of adolescent boys and girls across different age groups (10-12, 13-15, 16-18) and activity levels (sedentary, moderate, active).
Visual 2: Infographic: A visual guide to a balanced plate for an adolescent, showing the recommended proportions of macronutrients (carbohydrates, proteins, fats) and food groups.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Adolescent nutrition and energy requirements as background academic context rather than a clinical decision trigger.
Nurses play a vital role in nutritional counseling for adolescents and their families, promoting healthy eating habits to prevent both undernutrition and the rising rates of obesity.
A nutritional assessment is a key component of adolescent health screenings, which includes monitoring for signs of eating disorders (e.g., anorexia, bulimia) or unhealthy weight control practices.
What if? If the adolescent female is a competitive athlete training 3 hours per day, her caloric needs would increase substantially, likely to 2800-3000 kcal/day or more, necessitating a specialized dietary plan to support performance and health.

How to Approach the Question

Identify the key demographic in the question: 'adolescent female'.
Recognize the core concept being tested: 'daily calorie requirement'.
Recall the standard nutritional guidelines for this specific life stage. Remember that adolescence is a period of intense growth, so energy needs are higher than in childhood or adulthood.
Compare the given options to the established average. The value of approximately 2200 kcal is the widely accepted figure for moderately active adolescent females.
Systematically eliminate the other options by placing them in their correct context: one is too low, one is for males, and the last one is for extreme athletes.

Concept Tested & Keywords

Concept Tested: Adolescent nutrition and energy requirements
Stem keywords: daily calorie requirement, adolescent female
Lead-in keywords: What is
Clinical cues: Age/sex group narrows the expected diagnosis, intervention, or normal reference range.
Negative lead-in flag: false

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