When it comes to optimally fueling your body for the best performance possible, proper nutrition should be one of the top priorities. The Fitness Trainer Academy offers the best sports nutrition courses in Houston and the surrounding areas. We offer the most comprehensive fitness trainer certification programs available today. Our sports nutrition courses help trainers to develop their own nutrition program that can be used to help every client that comes their way. Part of this education includes the importance and role of macronutrients in fitness. Today, we’ll conclude our nutrient trilogy with looking into two more major groups that aid in achieving long-term health.




This macronutrient is vital for both energy and weight control. The tricky part of utilizing carbohydrates in your performance sports nutrition program is knowing which type to use and when to use it. While carbs are essential for helping athletes succeed, improper consumption can actually hurt your performance and sabotage your body. Carbohydrates are also divided into two different categories, consisting of:

  • Simple carbohydrates. These macronutrients are able to be quickly broken down by the body to be used as energy. This category can be simply described as sugars. Simple carbs are naturally found in products such as milk and fruits. However, this category also includes processed foods such as soda, cereal, and so on. Make sure to avoid these foods as often as possible.’
  • Complex carbohydrates. This group of energy nutrients is often considered more beneficial for your sports nutrition program. Complex carbs are richer in fiber and take more time to digest. The result is a longer source of energy with a more stable blood sugar level. These guys are essential for long-term health and include:

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    • Grains
    • Broccoli
    • Kidney beans
    • Carrots




Perhaps the most commonly associated macromolecule with fitness, proteins are essential for a myriad of reasons. Proteins are found in every cell of the body and are beneficial in providing structure, function, and regulation services to all of the body’s organs and tissues. When dealing with sports nutrition, proteins are vital for delivering energy during exercise and for boosting recovery when the exercise is finished. This nutrient delivers a host of essential amino acids to keep the body functioning at an optimal level. Many athletes rely on protein supplements to maximize their performance and shorten recovery times. There are a host of products available today that can deliver protein in a delicious, nutritious fashion. The most popular product, whey protein, is derived from milk. As always, this excellent powder comes in two varieties:


  • Whey concentrate. The best selling version of whey, this powder provides a very efficient level of protein per serving. With low levels of fat and carbs, whey concentrate is a very easy to handle product that nearly everyone can enjoy. The low level of lactose also makes it a popular choice for people who suffer from lactose sensitivity problems.
  • Whey isolate. A more refined version of whey protein, whey isolate boasts of being nearly fat-free. The refining process leads to an almost non-existent level of lactose for people who are very intolerant. People often chose whey isolate as the better tasting powder of the two groups.

A major factor that plays into personal fitness is the concept of performance sports nutrition. The concept of supplying your body with the best nutrients and supplements to maximize your body’s efficiency is an all-too-appealing prospect. Anyone hoping to become a personal trainer will be more than pleased with our comprehensive training program. We offer the most experience and best training to give you the tools needed to prosper. If you’re interested, don’t hesitate to contact us today to sign up for the start to your future success!