Exam 10: Diet Planning: Food First, Supplements Second

A moderate dose of caffeine is defined as ____ mg daily.

Select the dietary supplement that is most associated with the description below. Each term is used only once. a. Effective in raising blood pH and bicarbonate concentration b. Promising for enhancing gastrointestinal and immune health in athletes who engage in prolonged, intense exercise c. Promising for use in athletes with exercise-induced bronchoconstriction due to asthma d. Effective as a central nervous system stimulant e. Effective for increasing lean body mass in athletes performing repeated high-intensity, short-duration exercise bouts f. Promising as a buffer of muscle pH g. Not effective as a performance enhancer h. Majority of studies have shown no performance or health benefits with supplementation i. Small temporary increases in resting metabolic rate j. Effective for decreasing the duration of a cold but not effective for preventing colds -Probiotics

Using a sport that you are familiar with, create a sample one-year training and nutrition plan.

An autoimmune response to the consumption of gluten that causes damage to the small intestine is known as _______________. Select the dietary supplement that is most associated with the description below. Each term is used only once.

Caffeine most likely affects endurance performance by ____.

For underweight athletes who are not struggling with disordered eating, the general recommendation is to increase caloric intake by approximately 500 kcal daily.

Explain how to eat nutritiously without consuming excess kilocalories. Answer Key

The wrong precompetition meal can be far more detrimental than the right precompetition meal can be beneficial.

A nutrient dense food is rich in nutrients compared to its caloric content.

Select the dietary supplement that is most associated with the description below. Each term is used only once. a. Effective in raising blood pH and bicarbonate concentration b. Promising for enhancing gastrointestinal and immune health in athletes who engage in prolonged, intense exercise c. Promising for use in athletes with exercise-induced bronchoconstriction due to asthma d. Effective as a central nervous system stimulant e. Effective for increasing lean body mass in athletes performing repeated high-intensity, short-duration exercise bouts f. Promising as a buffer of muscle pH g. Not effective as a performance enhancer h. Majority of studies have shown no performance or health benefits with supplementation i. Small temporary increases in resting metabolic rate j. Effective for decreasing the duration of a cold but not effective for preventing colds -Beta-alanine

Which practitioners are trained to evaluate and plan athletes' diets?

Nearly every marathon runner or triathlete has a story about "hitting the wall" or "bonking," terms that refer to an inability to complete a race due to _______________.

Fat should never be part of a pre-exercise meal.

Caffeine is considered an effective weight loss agent because it helps decrease body fat.

During prolonged endurance exercise, why does the liver have difficulty maintaining blood glucose within the normal range?

Much of the information about intake during exercise focuses on athletes in ____ sports because the risk for heat illness is high, hyponatremia can occur, and the need for fluid and carbohydrate is great.

Research studies suggest that the lack of food prior to exercise does not impact performance.

Pre-exercise food and fluid intake recommendations are general guidelines that athletes must adjust based on trial and error.

Select the dietary supplement that is most associated with the description below. Each term is used only once. a. Effective in raising blood pH and bicarbonate concentration b. Promising for enhancing gastrointestinal and immune health in athletes who engage in prolonged, intense exercise c. Promising for use in athletes with exercise-induced bronchoconstriction due to asthma d. Effective as a central nervous system stimulant e. Effective for increasing lean body mass in athletes performing repeated high-intensity, short-duration exercise bouts f. Promising as a buffer of muscle pH g. Not effective as a performance enhancer h. Majority of studies have shown no performance or health benefits with supplementation i. Small temporary increases in resting metabolic rate j. Effective for decreasing the duration of a cold but not effective for preventing colds -Bicarbonate

There is no evidence that athletes consuming a diet that is adequate in energy and nutrients need vitamin or mineral supplementation or that such supplementation will improve performance.