NBCSN Nationally Certified School Nurse Practice Exam 2025 - Free School Nurse Certification Practice Questions and Study Guide

The typical daily caloric requirement for teenage boys is primarily influenced by their age, growth spurts, activity levels, and metabolic rate. During adolescence, particularly in teenage boys, caloric needs increase significantly due to growth and development.

Boys aged 14 to 18 years generally require about 2,200 to 3,200 calories per day depending on their activity level, with a moderate range being recognized around 2,000 to 2,400 calories for those who are less active. The answer indicating 2000-2400 calories captures the baseline requirement for many teenage boys, providing essential energy to support their increasing needs for vigorous physical activity, muscle growth, and overall health during this crucial developmental stage.

This caloric intake is important to ensure that they have sufficient energy not only for physical activities but also for cognitive functions and overall growth processes. The range is also aligned with dietary guidelines that seek to promote healthy growth patterns while fitting within a balanced nutritional framework.