Calorie Calculator For Young People

Schofield Equation:

\[ BMR = \text{Equation varies by age and gender} \]

Age:

years

Gender:

Weight:

Height:

Basal Metabolic Rate (BMR):

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1. What is the Schofield Equation?

The Schofield equation estimates Basal Metabolic Rate (BMR) from age, gender, weight, and height. It provides an accurate assessment of the minimum energy required for basic bodily functions at rest, specifically designed for young people under 18 years old.

2. How Does the Calculator Work?

The calculator uses the Schofield equation with different coefficients based on age and gender:

\[ BMR = \text{Age and gender specific coefficients} \times \text{weight} + \text{constant} \]

Where coefficients vary by:

Age groups: 0-3 years, 3-10 years, 10-18 years
Gender: Male and Female
Weight in kilograms

Explanation: The equation accounts for different metabolic rates at different developmental stages and between genders.

3. Importance of BMR Calculation

Details: Accurate BMR estimation is crucial for determining appropriate caloric intake for growth and development, weight management, and nutritional planning for children and adolescents.

4. Using the Calculator

Tips: Enter age in years (must be under 18), weight in kg, height in cm, and select gender. All values must be valid positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: Why use Schofield equation for young people?
A: The Schofield equation is specifically validated for pediatric populations and accounts for the unique metabolic characteristics of growing children.

Q2: What are normal BMR values for children?
A: BMR varies significantly by age, gender, weight, and height. The calculator provides individualized estimates based on these factors.

Q3: How often should BMR be calculated for children?
A: BMR should be recalculated every 3-6 months for growing children, or whenever there are significant changes in weight or height.

Q4: Are there limitations to this equation?
A: The equation may be less accurate for children with specific medical conditions, extreme athletic training, or unusual body compositions.

Q5: Can this be used for nutritional planning?
A: Yes, the calculated BMR provides a foundation for determining daily caloric needs, but should be adjusted for activity level and growth requirements.