What is the recommended daily energy requirement in a 15 kg child
**Core Concept**
The recommended daily energy requirement in children is crucial for growth and development, taking into account their age, weight, and activity level. The World Health Organization (WHO) provides guidelines for energy requirements in children, which are essential for pediatricians and healthcare professionals to ensure adequate nutrition.
**Why the Correct Answer is Right**
The recommended daily energy requirement in a 15 kg child is approximately 900-1200 kcal. This is based on the child's weight and age, with the WHO recommending a basal metabolic rate (BMR) of 70-100 kcal/kg/day for children aged 1-5 years. The BMR accounts for the energy expended at rest, while additional calories are required to account for physical activity and growth.
**Why Each Wrong Option is Incorrect**
* **Option A:** This option is incorrect because the recommended daily energy requirement is not based solely on the child's weight, but also on their age and activity level.
* **Option B:** This option is incorrect because the recommended daily energy requirement is not a fixed value, but rather a range that takes into account individual variations in growth and development.
* **Option C:** This option is incorrect because the recommended daily energy requirement is not directly related to the child's height, although it may be influenced by their overall growth pattern.
**Clinical Pearl / High-Yield Fact**
It's essential to remember that the recommended daily energy requirement in children is not a one-size-fits-all value and should be individualized based on the child's specific needs and circumstances.
**Correct Answer:** D. 1000 kcal