Nutrition and Athletic Performance Flashcards
Grade 6 · Health · Flashcards
Review key nutrition terms and concepts that help athletes perform and recover their best.
Flashcards
- Carbohydrates
- The body's primary quick-energy fuel; found in grains, fruits, starchy vegetables, and dairy.
- Protein
- Nutrient essential for repairing and building muscle tissue after exercise; sources include meat, eggs, beans, and dairy.
- Healthy Fats
- Fats from sources like nuts, avocados, and olive oil that provide sustained energy and support joint health.
- Glucose
- A simple sugar that results from carbohydrate digestion and serves as the direct fuel for working muscles.
- Electrolytes
- Minerals (sodium, potassium, magnesium) lost in sweat that regulate fluid balance and muscle contractions.
- Hydration
- Maintaining adequate body fluid levels by drinking water before, during, and after physical activity.
- Dehydration
- A condition caused by insufficient fluid intake that impairs strength, speed, focus, and endurance.
- Pre-game Meal
- A balanced meal eaten 2–3 hours before exercise, ideally rich in carbohydrates for sustained energy.
- Recovery Nutrition
- Eating protein and carbohydrates within 30–60 minutes after exercise to repair muscles and restore energy.
- Sports Drink
- A beverage with water, electrolytes, and carbohydrates used to rehydrate during prolonged or high-intensity activity.
- Vitamins and Minerals
- Micronutrients found in fruits and vegetables that support immune function, bone health, and energy production.
- Macronutrients
- The three main categories of nutrients — carbohydrates, proteins, and fats — that provide energy and building blocks for the body.
- Metabolism
- The set of chemical reactions in the body that convert food into energy athletes use to move and perform.
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