Flashcards in chapter 6 Deck (25)
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1
Exercise and sports nutrition
promotion of optimal intake of nutrition for tissue, growth, and repair and for providing enough energy but not an excessive amount
2
optimal nutrition intake can
-Reduce the risk of disease conditions
-Enhance sport and athletic performance
3
early influences of exercise and sports nutrition
-understanding of proper iron and protein intake
-Development of procedures for measuring energy expenditure
4
recent influences of exercise and sport nutrition
-Framingham heart study and NHANES
-Formation of the American dietic association 1917
5
early influences of development of nutrition for sport
importance of consumption of protein and carbs for improved performance
6
recent influences for development of nutrition for sport
development of muscle biopsy performance enhancement following consumption of vitamin and mineral supplements
7
dietary to recall
individual reports intake over the previous 24 hours
8
dietary records
individual records the type and amounts of foods consumed over a time period
9
nutrients for health and performance
-fat
-protein
-Vitamin
-mineral water
-Cho
10
epidemiology studies
demonstrates relationships between diet and increased risk of cardiovascular disease, obesity, diabetes, and some cancers
11
nutritional programs
-Dash
-Fruits and veggies
-We can
-Fresh start
12
current nutritional issues for health
role of macronutrients content on weight management
13
Dietary guidelines for health
-Updated every 5 years
-USDA food guide
-Dietary reference intake
14
carbohydrate intake
important to moderate and high-intensity exercise
15
Sufficient CHO is necessary to
-replenish muscle glycogen after a workout
-helps with protein synthesis
16
consuming amounts and types of proteins are important for
ensuring optimal performance
17
best to consume protein
several meals throughout the day
18
processed protein supplements
used by athletes as a convenient source of protein
19
factors affecting daily protein requirements
-total carb intake
-total energy intake
-exercise intensity and duration
20
Vitamins
play important roles in energy production and tissue metabolism
21
minerals
important component of metabolic reactions to the body
22
hydration status and fluid replacement
-loss of 2% of water can impact performance
-Electrolytes are lost from sweat and can impair performance
23
ergogenic aids
substance used to improve exercise and athletic performance
24
types of ergogenic aids
-Physiological
-biomechanical
-psychological
-nutritional
25
