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Opinion: Fueling the Future: Why teen athletes need smarter nutrition

Despite their high energy and intense training, many teen athletes are unknowingly sabotaging their performance by neglecting the balanced nutrition their bodies desperately need.
<a href="https://highschool.latimes.com/author/landonjackrucker/" target="_self">Landon Rucker</a>

Landon Rucker

May 10, 2025

Teen athletes are constantly on the move — whether it’s sprinting across the track, diving for a volleyball, or scoring a game-winning goal. Their bodies are pushed to the limit, requiring fuel to sustain their intense training schedules.

According to a 2023 article in the American Academy of Pediatrics, many young athletes are unknowingly facing a major issue: a lack of proper nutrition. Despite their high energy levels and active lifestyles, many teens are not getting the necessary nutrients to support their athletic performance and overall health.

Fast metabolisms: A double-edged sword

One of the biggest challenges for teen athletes is their naturally fast metabolism. According to the NIH in 2023, during adolescence, the body is growing rapidly, and when combined with daily workouts and competitions, it burns calories at an alarming rate. According to research by Michigan State University, while this might sound like an advantage — allowing teens to eat whatever they want without gaining weight — it can actually lead to nutritional deficiencies. When the focus is on consuming enough calories rather than the right nutrients, essential vitamins and minerals may be overlooked.

The carbohydrate overload

Carbohydrates are the go-to fuel for athletes, providing the energy needed for endurance and strength. However, many teen athletes rely too heavily on carb-heavy meals like pasta, bread, and sugary snacks. While these foods provide quick energy, they lack essential proteins, healthy fats, and micronutrients necessary for muscle recovery and overall well-being.

According to Teen’s Magazine, A diet consisting mostly of carbs can lead to energy crashes, weakened immune systems, and slower recovery times from injuries.

The missing nutrients

Due to their intense training schedules, teen athletes often fail to consume a well-balanced diet. In the NIH publication, some key nutrients that are commonly lacking include:

  • Protein: Necessary for muscle repair and growth, yet often overshadowed by carb-heavy diets.
  • Iron: Crucial for oxygen transport in the blood; deficiencies can lead to fatigue and decreased performance.
  • Calcium & Vitamin D: Essential for strong bones, which are constantly under stress from athletic activity.
  • Healthy fats: Needed for sustained energy and brain function, but often avoided due to misconceptions about weight gain.

The solution: A balanced approach

Teen athletes need to shift their focus from just consuming calories to ensuring they are eating a well-rounded diet. Some key strategies are included in the Johns Hopkins article:

  1. Prioritizing protein: Lean meats, eggs, beans, and Greek yogurt should be included in daily meals.
  2. Adding healthy fats: Avocados, nuts, seeds, and fish provide long-lasting energy and essential nutrients.
  3. Mixing nutrient-dense carbs: Instead of just pasta and bread, incorporating whole grains, fruits, and vegetables can improve overall health.
  4. Staying hydrated: Proper hydration is just as important as food intake for optimal performance and recovery.
  5. Meal planning: Preparing balanced meals ahead of time can help athletes avoid grabbing quick, nutrient-poor snacks.

While teen athletes may seem invincible due to their high energy levels and fast metabolisms, poor nutrition can hold them back from reaching their full potential. According to Healthline, by focusing on a balanced diet that includes proteins, healthy fats, and essential vitamins, young athletes can fuel their bodies effectively and sustain long-term success in their sports. The key isn’t just eating more — it’s eating smarter.

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