FUELING YOUR BODY PROPERLY WITH NUTRITION FOR OPTIMAL PERFORMANCE

For athletes to achieve peak performance, it takes dedication, skill, and hard work. Alongside training and programming, nutrition plays a crucial role in enhancing sports performance. A balanced diet, comprising the right proportions of carbohydrates, proteins, fats, vitamins, and minerals, provides the necessary energy and nutrients to fuel physical activity. Depending on one’s goals or individual body’s needs, supplements can also play a part in their nutrition. At STRIVE, we understand that our performance monitoring system is just one element of the equation to reach optimal health and performance. Keep reading as we explore the importance of nutrition in sports performance and discuss dietary considerations for athletes.

Importance of Nutrition in Sports Performance:

Scientific research and expert nutritionists emphasize the significance of nutrition in optimizing athletic performance. A study from the journal Sports Medicine suggests that proper nutrition positively impacts an athlete’s performance, recovery, endurance, and muscle mass. This stresses the need for athletes to pay close attention to their dietary choices for optimal function in all areas of their performance.

Fueling the Body with the Right Nutrients:

A well-rounded diet is essential for athletes to meet their performance goals and help reduce the risk of injury. Here are the key nutrients and food groups that should be included in an athlete’s diet:

  • Protein: Lean sources of protein such as chicken, turkey, fish, eggs, and low-fat dairy provide the building blocks for muscle repair and growth. Protein also aids in the recovery process after intense training sessions, specifically muscle recovery. Protein can help rebuild muscle fibers.
  • Carbohydrates: Complex carbohydrates from whole grains, fruits, vegetables, and legumes are the primary fuel source for athletes. They provide the necessary energy to sustain physical activity and support optimal performance. Carbohydrates help restore depleted glycogen levels. You are probably familiar with the term ‘carb-loading’, often referring to the lead up of a strenuous competition or workout. If you have a specific event coming up, listen in for tips on proper carb-loading and/or carb cycling from Dr. Andy Galpin at the 2:43:39 mark in the video below. 
  • Fats: Healthy fats from sources like nuts, seeds, avocado, and olive oil are crucial for overall health and energy production. They also help with the absorption of fat-soluble vitamins and provide long-lasting fuel during endurance activities.
  • Vitamins and Minerals: Athletes require an adequate intake of vitamins and minerals to support various bodily functions and optimize performance. A diverse diet with plenty of fruits, vegetables, and whole grains ensures a broad range of micronutrients.
  • Hydration: The often forgotten key ingredient. While discussing nutrition, it is essential not to overlook the importance of proper hydration. Staying hydrated is vital for athletes to maintain their energy levels and focus during physical activity. Water is crucial for regulating body temperature, transporting nutrients, and removing waste products. It is recommended that athletes drink water regularly throughout the day and stay hydrated before, during, and after training or competition. Sweating and dehydration can show a reduction in performance – for both your body and mental performance. But that doesn’t mean you need to be consistently chugging water for optimal hydration. Dr. Andy Galpin touches on (at the 20:31 mark) hydration and overhydration to learn more about finding your correct balance for proper hydration for you

References:

Maughan RJ, et al. (2018). Nutrition for Sports Performance: Issues and Opportunities. Sports Med. 48(Suppl 1):S3-S4.

Phillips SM. (2016). The impact of protein quality on the promotion of resistance exercise-induced changes in muscle mass. Nutr Metab (Lond). 13:64.

Burke LM, et al. (2017). Carbohydrates for training and competition. J Sports Sci. 35(7):669-679.

Volek JS, Noakes T. (2019). Phinney SD. Rethinking fat as a fuel for endurance exercise. Eur J Sport Sci. 19

Huberman Lab, Dr. Andy Galpin: Optimal Nutrition & Supplementation for Fitness | Huberman Lab Guest Series