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Posts by Katherine Harmer, RDN

link to How Much Should a 13-Year-Old Eat? 

How Much Should a 13-Year-Old Eat? 

Thirteen marks the beginning of the “teen” years. While all teenagers will develop at different times and rates, many will begin to experience physical changes at this age. Thirteen-year olds may...

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link to What Foods Should Runners Eat to Increase Their Stamina?

What Foods Should Runners Eat to Increase Their Stamina?

Almost every runner can recall watching or participating in a competition where the lead runner loses in the final stretch of the race. The ability to continue with the physical and mental effort of...

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link to What Foods Should Runners Avoid?

What Foods Should Runners Avoid?

Runners hope for ideal running conditions, but lack control over many important factors such as weather, sickness or even the lane they start in. However, runners are usually able to control their...

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link to What are the Best Foods for Runners?

What are the Best Foods for Runners?

While my friend consistently munched on her favorite dry cereal, I always went for the banana and peanut butter combo before a race. We each found the food that we felt gave us the best chance of...

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link to The Worst Foods to Eat Before a Competition

The Worst Foods to Eat Before a Competition

Most athletes can recall an event where the food eaten a few hours before the competition led to unpleasant side effects.  When focus and athletic ability make all the difference in success during...

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link to What is a Good Diet for Softball Players?

What is a Good Diet for Softball Players?

Between practices, games, school and other teenage responsibilities, softball players use high amounts of energy each day. A player’s dietary habits will significantly impact those daily energy...

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About the Author

I'm a Registered Dietitian Nutritionist with a love for coaching others to success in their health goals, especially teenage athletes. Tennis was my sport of choice in high school. Now I'm a little bit older, a little bit smarter, and a little bit worse at tennis.

Legal Information

This site is owned and operated by Katherine Harmer. Any recommendations are general tips for high-school aged teenagers and may not apply to all individuals. The information contained on fuelingteens.com is not intended to diagnose, treat, cure, or prevent any medical condition. Consult with a medical expert before making any changes to your health and diet.

Latest Posts

  • Does Eating Excess Protein Make You Gain Weight?
  • What Should I do if My 14 Year Old is Overweight?
  • What is a Target Weight for a Teenager?

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