Question 1

For most athletes, the cause of exercise-associated muscle cramping (EMAC) is dehydration and electrolyte loss.

Accepted Answer

A) True 
 B)False

Question 2

The greater the loss of body water, the greater the increase in body temperature during exercise.

Accepted Answer

A) True 
 B)False

Question 3

Fruits and vegetables are typically high in potassium but low in sodium.

Accepted Answer

A) True 
 B)False

Question 4

As a rule of thumb, experts recommend a post-exercise fluid intake as soon after exercise as practical of approximately:

Accepted Answer

A)  0.5 L of fluid per kg body weight lost 
B)  1.0 L of fluid per kg body weight lost 
C)  1.5 L of fluid per kg body weight lost 
D)  1 pint of fluid for each pound of weight lost 
A)  0.5 L of fluid per kg body weight lost 
B)  1.0 L of fluid per kg body weight lost 
C)  1.5 L of fluid per kg body weight lost 
D)  1 pint of fluid for each pound of weight lost

Question 5

The interstitial fluid is a sub-compartment of the intracellular fluid.

Accepted Answer

A) True 
 B)False

Question 6

Match the electrolyte with the statement that best describes it. Use each answer only once.
-Chloride

Accepted Answer

A) Primary cation in intracellular fluid 
B) Primary anion in intracellular fluid 
C) Primary cation in extracellular fluid 
D) Primary anion in extracellular fluid 
E) Anion found primarily in plasma and interstitial fluid, but not intracellular fluid 
A) Primary cation in intracellular fluid 
B) Primary anion in intracellular fluid 
C) Primary cation in extracellular fluid 
D) Primary anion in extracellular fluid 
E) Anion found primarily in plasma and interstitial fluid, but not intracellular fluid

Question 7

Hypohydration is a relative term (compared to euhydration) and is not defined as a certain amount of body water below that considered to be needed for normal physiological functioning.

Accepted Answer

A) True 
 B)False

Question 8

Which of the following foods has a high potassium content?

Accepted Answer

A)  Banana 
B)  Orange juice 
C)  Avocado 
D)  All of the above 
A)  Banana 
B)  Orange juice 
C)  Avocado 
D)  All of the above

Question 9

One liter of water weighs approximately:

Accepted Answer

A)  one pound. 
B)  one kilogram. 
C)  two pounds. 
D)  two kilograms. 
A)  one pound. 
B)  one kilogram. 
C)  two pounds. 
D)  two kilograms.

Question 10

Which of the following is a true statement regarding thirst in athletes?

Accepted Answer

A)  Thirst is a predictor of hypohydration. 
B)  Thirst is a reflection of hypohydration. 
A)  Thirst is a predictor of hypohydration. 
B)  Thirst is a reflection of hypohydration.

Question 11

As a rule of thumb, "a pint a pound" is enough to replace water losses in athletes who exercise in the heat.

Accepted Answer

A) True 
 B)False

Question 12

The main electrolyte lost in sweat during exercise is potassium.

Accepted Answer

A) True 
 B)False

Question 13

Heavy sweating results in a loss of plasma water and a decrease in plasma sodium concentration.

Accepted Answer

A) True 
 B)False

Question 14

Athletes who train and perform in cold climates typically do not lose large amounts of body water.

Accepted Answer

A) True 
 B)False

For most athletes, the cause of exercise-associated muscle cramping (EMAC) is dehydration and electrolyte loss.

The greater the loss of body water, the greater the increase in body temperature during exercise.

Fruits and vegetables are typically high in potassium but low in sodium.

As a rule of thumb, experts recommend a post-exercise fluid intake as soon after exercise as practical of approximately:

The interstitial fluid is a sub-compartment of the intracellular fluid.

Match the electrolyte with the statement that best describes it. Use each answer only once. -Chloride

Hypohydration is a relative term (compared to euhydration) and is not defined as a certain amount of body water below that considered to be needed for normal physiological functioning.

Which of the following foods has a high potassium content?

One liter of water weighs approximately:

Which of the following is a true statement regarding thirst in athletes?

As a rule of thumb, "a pint a pound" is enough to replace water losses in athletes who exercise in the heat.

The main electrolyte lost in sweat during exercise is potassium.

Heavy sweating results in a loss of plasma water and a decrease in plasma sodium concentration.

Athletes who train and perform in cold climates typically do not lose large amounts of body water.

Introduction to Sports Nutrition

Defining and Measuring Energy

Energy Systems and Exercise

Carbohydrates

Proteins

Fats

Vitamins

Minerals

Diet Planning: Food First, Supplements Second

Weight and Body Composition

Disordered Eating and Exercise Patterns in Athletes

Diet and Exercise for Lifelong Fitness and Health

Filters

Exam 7: Water and Electrolytes

For most athletes, the cause of exercise-associated muscle cramping (EMAC) is dehydration and electrolyte loss.

The greater the loss of body water, the greater the increase in body temperature during exercise.

Fruits and vegetables are typically high in potassium but low in sodium.

As a rule of thumb, experts recommend a post-exercise fluid intake as soon after exercise as practical of approximately:

The interstitial fluid is a sub-compartment of the intracellular fluid.

Match the electrolyte with the statement that best describes it. Use each answer only once. -Chloride

Hypohydration is a relative term (compared to euhydration) and is not defined as a certain amount of body water below that considered to be needed for normal physiological functioning.

Which of the following foods has a high potassium content?

One liter of water weighs approximately:

Which of the following is a true statement regarding thirst in athletes?

As a rule of thumb, "a pint a pound" is enough to replace water losses in athletes who exercise in the heat.

The main electrolyte lost in sweat during exercise is potassium.

Heavy sweating results in a loss of plasma water and a decrease in plasma sodium concentration.

Athletes who train and perform in cold climates typically do not lose large amounts of body water.

Introduction to Sports Nutrition

Defining and Measuring Energy

Energy Systems and Exercise

Carbohydrates

Proteins

Fats

Vitamins

Minerals

Diet Planning: Food First, Supplements Second

Weight and Body Composition

Disordered Eating and Exercise Patterns in Athletes

Diet and Exercise for Lifelong Fitness and Health

Filters