Girls experience a significant increase in appetite during early to mid-puberty, generally between the ages of 10 and 13. This increased caloric need is due to a period of significant body growth and development.
The Puberty Factor
A large portion of bodily growth occurs between the ages of 10 and 12, peaking around 13-14. This rapid development necessitates a higher metabolic rate, meaning girls require more calories, vitamins, and minerals to support this growth. Essential nutrients during this time include calcium. [^1, ^2, ^7, ^10]
Caloric Needs
The exact caloric needs vary based on activity levels and individual factors, but teenage girls generally require around 2,400 calories daily. ^10 However, this is an average and individual needs can fluctuate significantly.
Beyond Calories: Nutrient Needs
Increased caloric intake alone isn't the whole picture. It's crucial that the additional calories are comprised of nutrient-rich foods providing essential vitamins and minerals like calcium, iron, and protein, which support growth and development. [^7, ^10]
[^1]: Henry Ford Health System. (July 14, 2021). Do Teens Really Eat More? How To Support Growing Nutritional Needs. https://www.henryford.com/blog/2021/07/do-teens-really-eat-more
[^7]: John Muir Health. Nutrition for Teens. https://www.johnmuirhealth.com/health-education/health-wellness/childrens-health/nutrition-teens.html
