resistance/aerobic kahoot

Question 1

what are the 3 elements of muscle performance

Answer 1

power
strength
endurance

Question 2

The ability of the neuromuscular system to produce force to perform functional tasks such as transfer walking etcetera is known as.

Answer 2

functional strength

Question 3

Improvement of manual muscle tests score after one week of training is primarily due to increased muscle fiber size

Answer 3

false

Question 4

A PTA can progress power exercise by

Answer 4

Increasing load and decreasing time

Question 5

The ability of muscle to contract repetitively against a load & resist fatigue over time is known as cardiovascular endurance

Answer 5

False

Question 6

A pta decides to increase the load by 5 pounds due to the patient’s ability to easily perform 15 reps. This is an example of what principle?

Answer 6

Overload principle

Question 7

A PT is struggling with transfer performance. the PTA has the patient practice transfers 10x. What kind of training is this

Answer 7

task-specific

Question 8

Based on the reversibility principle, detraining can begin within ____after cessation of exercise

Answer 8

1-2 weeks

Question 9

t/f: Muscle fatigue is not an expected response of RT and patients should be educated to call the department if they experience it

Answer 9

false

Question 10

Muscle mass peaks in most individuals during:

Answer 10

young/middle adulthood

Question 11

What is the appropriate training zone in relation to 1RM for most individuals

Answer 11

40-70%

Question 12

A PTA is instructing a patient in a RT program at 60 -80% of 1RM how many reps per sets will they be performing

Answer 12

8-12

Question 13

Which type of muscle contraction is/are a static contraction

Answer 13

isometric

Question 14

A pta is working with a patient status post TKA on stair climbing w/ a focus on descent. Exercise is this for the quad

Answer 14

eccentric, closed chain

Question 15

A patient has ankle DF ROM of 15 degrees and edema S/P ankle sprain two weeks ago. Should R T be performed in open or closed chain?

Answer 15

open

Question 16

which of the following is not true regarding doms .

Muscle soreness peaks at 12-24 hrs
Soreness should subside within 2-3 days after peak
Decreased ROM may be present
Decreased mm strength may be present x 1-2 wks after soreness resides

Answer 16

muscle soreness peaks 12-24 hours

Question 17

How might you modify R T for someone at risk for pathological fractures

Answer 17

begin RT at 40-60% of 1RM

Question 18

t/f: guillain-barre is a precaution for resistance training

Answer 18

false

Question 19

A PTA wants to provide varying resistance throughout hip range of motion to challenge their patients strength. Of our tea is best

Answer 19

manual

Question 20

What is the starting point for PRE during set one of the deLorme technique

Answer 20

10 reps @ 50% of 10-RM

Question 21

What does VO2 max measure

Answer 21

Body’s capacity to transport and use oxygen

Question 22

Which of the following is an expected psychological response when performing aerobic exercise

decreased cardiac output
decreased systolic blood pressure
increased heart rate
peripheral vasodilation of non-exercising muscles

Answer 22

increased heart rate

Question 23

Which of the following would NOT be expected in a patient who has been immobile x 3 months after MVA?

Decreased CV function
Decreased bone mineral density
Increased blood volume
Decreased muscle mass

Answer 23

increased blood volume

Question 24

Based on METs, what is an example of light activity?

Mowing the lawn
Playing golf
Food shopping
Walking 2.5 - 3.5 mph

Answer 24

food shopping

Question 25

t/f: if a patient needs a seated rest break during the 6MWT, they are unable to complete the test and score a 0.

Answer 25

false

Question 26

Which is NOT true regarding stress testing? It evaluates disease severity It determines capacity for exercise It diagnoses CV disease It requires use of an ECG

Answer 26

it diagnoses CV disease

Question 27

What is the reason for terminating stress testing

Answer 27

SOB

Question 28

Which component of the F I T T -V P method is most important for successful change in aerobic fitness

Answer 28

intensity

Question 29

Using ACSM recommendations, a PTA decides to progress their pt from 2x to 4x per week. Which part of the method is this? Frequency Intensity Time Volume

Answer 29

Frequency

Question 30

What is a typical target heart rate doing aerobic exercise to ensure stress is > What is experienced in daily life?

Answer 30

60-90%

Question 31

which is more sensitive for determining target heart rate

Answer 31

Karvonen Formula

Question 32

What is the missing variable? Target HR = [(max HR - resting HR) x % intensity] + _______ ? Target HR Max HR Resting HR % intensity

Answer 32

resting HR

Question 33

What is a total number of minutes per week that adults and older adults need to exercise to maintain their health

Answer 33

75-150

Question 34

how many minutes of moderate to vigorous exercise per day do children need

Answer 34

60

Question 35

Which is true regarding warm up exercise during cardiac rehab? Should be 3-5 min Aim to attain a HR within 20 bpm of target Can consist of static stretching Goal is to prevent fainting

Answer 35

Aim to attain a HR within 20 bpm of target

Question 36

Which of the following is not an accurate measurement of intensity in cardiac rehab? Target HR zone MET level RPE Speed on machine

Answer 36

Speed of machine

Question 37

t/f: During exercise the heart will have a reduction in stroke volume due to the increased work it is performing

Answer 37

false

Question 38

what is a typical location of the center of gravity no

Answer 38

anterior to 2nd sacral vertebra

Question 39

A patient is standing in line when a person accidentally bumps them. Which is the most likely strategy that will be used

Answer 39

anke

Question 40

Which is not a difference in response pattern in older adults vs younger adults

Answer 40

more frequent use of ankle strategy

Question 41

An older adult presents to physical therapy and tells you they started in new medication, which meds would increase their fall risk? Hypnotic Aspirin Antihypertensive Antidepressant

Answer 41

Hypnotic Antihypertensive Antidepressant

Question 42

Which is more effective feedback for motor learning when performing balance training Shift your weight forward into your toes Lean forward until you can touch the wall

Answer 42

Lean forward until you can touch the wall

Question 43

Which of the following is not an example of a balance assessment for static balancing Romberg 5x Sit to Stand Test Single-Leg Stance Tandem Stance

Answer 43

5x sit to stand test

Question 44

A patient is standing in place while kicking a ball. Balance training is this

Answer 44

dynamic anicipatory

Question 45

The functional rich test is an example of an assessment that could indicate an impairment in

Answer 45

anticipatory balance

Question 46

Pt presents to PT s/p fall when her grandchild bumped into her leg causing her to lose balance. What type of balance? Anticipatory Sensory Organiziation Reactive Dynamic

Answer 46

reactive

Question 47

When working with a pt, the PTA has them perform tasks with eyes open & closed. What type of balance are they working? Static Dynamic Reactive Sensory Organization

Answer 47

sensory organization

Question 48

For a patient with mod-severe cognitive deficits, which of these activities provide the best option for pt improvement? dual task activities functional activities moving surface activities obstacle courses activities

Answer 48

functional activities

Question 49

Pt is observed lowering their COG by flexing the hips, knees, & ankles to maintain her balance on a boat. What strategy? Ankle Hip Stepping Suspension

Answer 49

suspension

Question 50

Which MSK condition would benefit the MOST from SLS exercises? Low Back Pain ACL Injury Knee OA Ankle Sprain

Answer 50

ankle sprain

Question 51

a patient is nudged backwards and begins to lose their balance. This is because they have exceeded their: 20sec

Answer 51

vision somatosensation vestibular

Question 52

Which sensory system provides information about the head's position with respect to gravity? Visual Somatosensory Vestibular

Answer 52

vestibular

Question 53

Pt is reaching to pick a flower when they lose their balance. This is most likely due to a deficit in which? Steady-State Control Reactive Control Anticipatory Control Adaptive Control

Answer 53

anticipatory control

Question 54

A patient is outside when a large dog bumps into them from behind. Which postural reaction is most likely to occur? Ankle Hip Stepping Suspension

Answer 54

hip