Chapter 23 Flashcards

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1
Q

What causes initial improvements in strength when youths engage in a resistance training program?

A

Neural adaptations

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2
Q

An obese client who has been diagnosed with peripheral artery disease (PAD) should be advised to do which of the following?

A

Strive for 20 to 30 minutes of continuous aerobic exercise daily.

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3
Q

What BMI score is considered within normal limits?

A

18.5 to 24.9

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4
Q

Which disease is caused by a degeneration of cartilage within joints?

A

Osteoarthritis

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5
Q

A client with osteoporosis has been medically cleared to perform exercise. Which form of training can have the most impact on increasing the client’s bone mineral density?

A

Walking

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6
Q

What is the most appropriate gluteal strengthening exercise for a client with hypertension?

A

Standing cable hip extension

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7
Q

According to the text, what percentage of Americans older than the age of 20 years are either overweight or obese?

A

72%

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8
Q

What BMI score is considered overweight?

A

25 to 29.9

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9
Q

What is known as a sudden lack of blood supply to the brain, caused by either a blockage in an artery or a ruptured blood vessel?

A

Stroke

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10
Q

What blood pressure is reflective of stage 1 hypertension?

A

A reading of 130 to 139 mm Hg systolic or 80 to 89 mm Hg diastolic

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11
Q

Which statement is the most accurate reflection of exercise and physical activity as it relates to pregnancy?

A

Exercise has beneficial effects on the physiology and health of both the mother and the developing fetus.

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12
Q

What is the minimum weekly goal of energy expenditure from combined physical activity and exercise for obese clients?

A

1,200 kcal

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13
Q

What is atherosclerosis?

A

The processes by which plaque is formed in arteries leading to reduced blood flow

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14
Q

What is the leading cause of death and disability for both men and women?

A

Coronary heart disease

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15
Q

A client is taking prescription beta-blockers for hypertension. Which exercise is the safest for him to perform?

A

Standing cobra

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16
Q

What is the primary limiting factor for exercise in the client with PAD?

A

Leg pain

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17
Q

At what BMI threshold does a person’s chance for obesity-related health problems increase?

A

30

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18
Q

Which statement is an accurate reflection of exercise and physical activity as it relates to cancer?

A

Self-myofascial techniques are not recommended for clients receiving chemotherapy or radiation treatments.

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19
Q

Which statement is an accurate reflection of exercise and physical activity as it relates to arthritis?

A

Cardiorespiratory training should begin at a low to moderate intensity (40 to 65% HRmax).

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20
Q

What is defined as the state of deficient glucose in the bloodstream?

A

Hypoglycemia

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21
Q

What disease is a condition in which fibrous lung tissue results in a decreased ability to expand the lungs?

A

Restrictive lung disease

22
Q

What causes coronary heart disease?

A

Atherosclerosis

23
Q

What disease is a condition of altered airflow through the lungs, generally caused by airway obstruction due to mucus production?

A

Chronic obstructive lung disease

24
Q

What type of diabetes occurs when cells are resistant to insulin, meaning that the insulin present cannot transfer adequate amounts of blood sugar into the cell?

A

Type 2

25
Q

Which disease is associated with normal aging and is attributable to a lower production of estrogen and progesterone, both of which are involved with regulating the rate at which bone is lost?

A

Type 1 (primary) osteoporosis

26
Q

What blood pressure is reflective of a hypertensive crisis?

A

A systolic reading greater than 180 mm Hg and/or a diastolic reading greater than 120 mm Hg

27
Q

Why are children at a disadvantage when participating in short-duration (10 to 90 second) high-intensity anaerobic activities?

A

Children produce less of the glycolytic enzymes that are required to support sustained anaerobic power.

28
Q

What type of diabetes occurs when specialized cells in the pancreas (called beta cells) stop producing insulin?

A

Type 1

29
Q

Clients with chronic lung disease often have shortness of breath, also known as which of the following?

A

Dyspnea

30
Q

For effective weight loss, how many calories should obese clients expend per exercise session?

A

200 to 300 kcal

31
Q

For which of the following populations is the floor bridge exercise contraindicated?

A

Clients who are in the third trimester of pregnancy

32
Q

What is a joint disease in which the body’s immune system mistakenly attacks its own tissue, causing an inflammatory response?

A

Rheumatoid arthritis

33
Q

In which population is type 1 osteoporosis most prevalent?

A

Postmenopausal women

34
Q

What must older adults complete prior to initiating an exercise program with a Certified Personal Trainer?

A

PAR-Q+

35
Q

What are common physical characteristics of those with emphysema?

A

Those with emphysema are frequently underweight and may exhibit hypertrophied neck muscles.

36
Q

Which structures of the body does osteoporosis commonly affect?

A

Neck of the femur and the lumbar (low-back) vertebrae

37
Q

What is a common cause of chronic hypertension?

A

Excess weight

38
Q

Approximately what percentage of Americans aged 20 years and older are obese?

A

40%

39
Q

Which resistance training system is most appropriate for hypertensive clients?

A

Peripheral heart action system

40
Q

What are the current physical activity recommendations for youth?

A

60 minutes of moderate to vigorous physical activity per day

41
Q

What is defined as the state of elevated glucose in the bloodstream?

A

Hyperglycemia

42
Q

What is a metabolic disorder in which the body does not produce enough insulin or cannot respond normally to the insulin that is made?

A

Diabetes

43
Q

What is defined as a consistently elevated blood pressure?

A

Hypertension

44
Q

What is a normal physiologic process of aging that results in arteries that are less elastic and pliable?

A

Arteriosclerosis

45
Q

Which core exercise is most appropriate for an obese client to maximize comfort and to avoid potential hypotensive or hypertensive reactions to the exercise?

A

Incline plank

46
Q

A hypertensive client is taking a beta-blocker medication. What is the most appropriate method to monitor exercise intensity?

A

The talk test

47
Q

How many minutes of vigorous exercise in hot, humid environments should children be restricted to (including frequent rest periods)?

A

30 minutes

48
Q

Which of the following is an appropriate assessment for a senior client who is sedentary?

A

Pushing test

49
Q

Which disease is caused by specific medical conditions or medications, including alcohol abuse, smoking, specific diseases, or particular medications, that disrupt normal bone reformation?

A

Type 2 (secondary) osteoporosis

50
Q

What is defined as shortness of breath or labored breathing?

A

Dyspnea