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Foundations of Exercise Science > Exam 2 > Flashcards

Exam 2 Flashcards

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1
Q

What is sports nutrition?

A

Promotion of optimal intake of nutrients for tissue maintenance, repair, and growth and giving the body sufficient energy

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2
Q

What are the benefits of optimal nutrient intake? (3)

A

Reduce the risk of disease condition
Increase life span
Enhance sport and athletic performance

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3
Q

Does a registered dietitian or sports nutritionists have more education?

A

Sports nutritionist (needs to be a registered dietitian first)

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4
Q

Is saturated fat bad in the diet?

A

It depends on the source. It is bad if you eat regular farmed meats. It is good if you eat grass fed meats and stuff

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5
Q

How does your diet effect hypertension?

A
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6
Q

How does diet effect osteoporsis?

A

Ho

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7
Q

How does diet effect breast cancer?

A
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8
Q

How does the diet effect heart disease?

A
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9
Q

How does diet effect obesity?

A
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10
Q

How does diet effect colon cancer?

A
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11
Q

What are the physiological function and performance if you eat a lot of carbs before prolonged exercise?

A
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12
Q

What are the physiological function and performance if you eat carbs and drink liquids during exercise?

A
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13
Q

What are the physiological function and performance if you eat a lot of protein while doing a resistance exercise training program?

A
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14
Q

How has early influences helped with sports nutirtion?

A

Lead to how important iron and protein intake is
And different ways we measure energy expenditure

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15
Q

What is the purpose of iron?

A

To help carry oxygen in red blood cells

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16
Q

What studies have helped us the most recently? And academy?

A

Framingham Heart studies and NHANES
Academy of Nutrition and dietetics (AND)

17
Q

What are the two traits of macronutrients?

A

Consume a large amount of them
Can extract energy from them

18
Q

What is the purpose of carbs?

A

Provides energy during moderate to high intensity physical activity

19
Q

What is the purpose of fats?

A

To provide energy during low to moderate intensity exercise

20
Q

What is the purpose of proteins in the body?

A

Important component of skeletal muscle. various compounds that regulate metabolism during rest and exercise

21
Q

What is the purpose of vitamins in the body?

A

It helps enzymes work better. Important for controlling metabolic pathways and produce energy during rest and exercise

22
Q

What is the purpose of minerals in the body?

A

It is part of the structure of bone. And helps regulate metabolism during rest and exercise

23
Q

What is the healthy part in the grain? (that has all the protein and fiber)

A

The husk (the outside of it)

24
Q

What is the bliss point?

A

They keep adding sugar and other things until you get to the point that you hate it. So they stop right before that point so you get addicted to it

25
Q

What it dietary recall?

A

Have them come and tell them what they ate in the last 24 hours

26
Q

What is dietary record?

A

Where you get a record of what they ate of the past couple of days

27
Q

Is gangrene and tetanus an anaerobic or aerobic bacteria?

A

Anaerobic

28
Q

What is heart rate variability?

A

The amount of time between heartbeats and how how it varies

29
Q

Is high heart rate variability better than low heart rate variability?

A

YES IT IS HELPS YOU ADAPT AND MEANS YOU ARE MORE IN SHAPE

30
Q

What happens if you have low heart rate variability?

A

More inflammation in the body

31
Q

What is clinical exercise physiology?

A
  • Provides therapeutic or functional benefits to people with disease conditions or physical disabilities
  • To have an understanding of how the body responds to acute and chronic physical activity
32
Q

What does physical activity and exercise prevent?

A

Delay of the onset of chronic disease

33
Q

What is Laparoscopic surgery?

A

Where you inflate the belly to see the inside to do the surgery

34
Q

When did they start recognizing chest pain and exercise correlation and how exercise helps in disease recovery?

A

18th and 19th century

35
Q

explain the story of the bus drivers and helpers on the bus and heart correlation with heart disease

A

1953 bus drivers in London has a lot of cases of heart disease. The helpers on the bus didn’t. Difference is the bus driver sat all day and the helper was up all day so that is why one had a lot of heart disease and one didn’t.

Foundations of Exercise Science (3 decks)

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