Ch 1 ACSM - Risks and Benefits of PA

Question 1

mobilization

Answer 1

low workload activity to manage cardiopulmonary dysfunction

Question 2

goal of mobilization

Answer 2

optimize oxygen transport through exercise

Question 3

mobilization prescription

Answer 3

provides gravitational and exercise stimulus

Question 4

physical activity

Answer 4

bodily movement produced by muscle contraction that increases metabolic demand substantially over the resting state

Question 5

goal of physical activity

Answer 5

activity aimed at improving aerobic capacity

Question 6

physical activity prescription

Answer 6

150 mins of moderate to vigorous OR 300 mins of moderate intensity

Question 7

exercise

Answer 7

a form a physical activity that is structured and repetitive; moderate intensity

Question 8

goal of exercise

Answer 8

maximize function of oxygen transport to all structures

Question 9

exercise prescription

Answer 9

prescribed by PTs in the management of subacute and chronic cardiopulmonary conditions

Question 10

training

Answer 10

systematic application of progressive exercise to elicits physiological, functional, or skills-based goals

Question 11

goal of training

Answer 11

completion of a specific activity to improved a patient-defined goal

Question 12

training prescription

Answer 12

includes and anaerobic exercise and resistance exercise

Question 13

oxygen consumption

Answer 13

amount of oxygen taken in during activity (VO2)

Question 14

goal of oxygen consumption

Answer 14

improved aerobic capacity

Question 15

oxygen consumption prescription

Answer 15

increasing PA will improve VO2

Question 16

health-related physical fitness components

Answer 16

cardiorespiratory endurance, body composition, muscular strength, muscular endurance, flexibility

Question 17

cardiorespiratory endurance

Answer 17

ability of the CP system to supply oxygen during PA

Question 18

body composition

Answer 18

relative amounts of muscle, fat, bone, and other vital parts of the body

Question 19

muscular strength

Answer 19

ability of muscle to exert force

Question 20

muscular endurance

Answer 20

ability of muscle to continue to perform without fatigue

Question 21

flexibility

Answer 21

ROM available at a joint

Question 22

how can the PT affect health-related physical fitness components if a patient presents with an impairment in any of these areas?

Answer 22

through prescription of training and identifying deficits of body structure and function and addressing them through a plan of care

Question 23

skill-related physical fitness components

Answer 23

agility, coordination, balance, power, reaction time, speed

Question 24

agility

Answer 24

ability to change position in space with speed and accuracy

Question 25

coordination

Answer 25

ability to use the senses together with body to perform smooth movement

Question 26

balance

Answer 26

maintain equilibrium during static and dynamic tasks

Question 27

power

Answer 27

ability or rate at which work can be performed

Question 28

reaction time

Answer 28

time elapsed between stimulation and reaction

Question 29

speed

Answer 29

ability to perform in a short amount of time

Question 30

how can the PT affect skill-related physical fitness component if a patient presents with an impairment in any of these areas?

Answer 30

all of these skills could be intervened on by the PT by tailoring the intervention to improve patient performance of physical activity for the functional demands of motor task

Question 31

ACSM-AHA Physical Activity Recommendations

Answer 31

- healthy adults 18-65 y/o - mod. intensity aerobic PA for minimum of 30min/day, 5 day/wk - OR vig. intensity for minimum of 20 min/day, 3 day/wk - combo of mod. and vig. intensity ex. can be performed to meet reccommendations - every adult should perform activities that maintain or increase muscular strength and endurance for a minimum or 2 day/wk - accumulate 150 min/wk of mod intensity OR 75 min/wk of vig intensity - exceeding minimum recommendations has a positive dose-response relationship

Question 32

dose-response relationship

Answer 32

additional health benefits result from greater amounts of PA

Question 33

benefits of exercise and PA

Answer 33

box 1.4

Question 34

benefits of muscular fitness (strength and endurance)

Answer 34

- better cardiometabolic risk factor profile - lower risk of all-cause mortality - fewer CVD events - lower risk of developing physical function limitations - lower risk for non-fatal disease

Question 35

which diagnoses are listed as improving with regular strength training?

Answer 35

osteoporosis, chronic back pain, depression, anxiety, fatigue

Question 36

which two body systems are most at risk for injury related to participation in PA?

Answer 36

musculoskeletal and cardiovascular

Question 37

two important factors affect risk due to PA

Answer 37

intensity and type of exercise

Question 38

which age groups are most at risk for sports-related injuries

Answer 38

children age 12-17 and children < 12 y/o; SOOO less than 18 (?)

Question 39

which are 3 most common anatomical sites to obtain injury

Answer 39

foot, ankle, knee

Question 40

b/c of low prevalence of CVD in 30-40 y/o, risk of sudden cardiac death is low; usually caused by _______ or _____ instead. Risk is higher in _____ than in _____.

Answer 40

congenital abnormalities; hereditary anomalies; men; women

Question 41

exercise-related cardiac events in adults increased with _____ and ______

Answer 41

increasing age; sedentary lifestyles

Question 42

According to ACSM Guidelines for Exercise Testing & Prescription, there is a significant difference in adverse events when the intensity of exercise moves from _______ to ________. RIsk decreases with increase in ______ (FITT-VP principle).

Answer 42

moderate intensity; vigorous intensity; volume | * (inc volume = dec risk of injury)

Question 43

decreased risk associated with _____ and therefore considered safer than symptom-limited max exercise testing

Answer 43

submax exercise testing

Question 44

How many years would a PT need to complete (PT works 40 hr/wk) before experiencing a nonfatal complication in a patient? How about for a fatal complication?

Answer 44

- non-fatal = 16.5 years | - fatal = 56 years

Question 45

pathologic conditions related to exercise-related events

Answer 45

book