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THER EX > strength and PNF > Flashcards

strength and PNF Flashcards

1
Q

____ is Contractile properties of mm tissue to produce tension and force

A

strength

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2
Q

_____ is Contractile properties of mm to perform repeated submax tension/force over time

A

endurance

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3
Q

one benefit of resistance exercise is enchance m performance thru ____ , ____ , or ____ of mm strength , power and endurance

A

restoration , improvement or maintainnice

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4
Q

how should. dose if you want to improve mm strength

A

less reps , more weight

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5
Q

how should u dose if you want to improve mm endurance

A

more reps , less intensity

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6
Q

what are the 3 traingin regimens for progressive resistance exercise

A

• Delorme and Oxford regimens
• DAPRE regimen

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7
Q

what is DAPRE: Daily Adjustable Progressive Resistive Exercise

A

patients perform maximal repetitions during their 3rd and 4th sets

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8
Q

DAPRE: Daily Adjustable Progressive Resistive Exercise believes that each side of the body should be worked ___

A

indepdenly

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9
Q

for DAPRE … *The number of repetitions performed during the ___ set is used to determine the
adjusted working weight for the fourth set, according to the guidelines in the next table

A

third

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10
Q

for DAPRE … The number of repetitions performed during the ____ set is used to determine the adjusted working weight for the next day, according to the guidelines in the next table

A

fourth

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11
Q

the DeLorme– Watkin Training Progression determines what

A

10 rep max

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12
Q

how many sets do u complete for DeLorme– Watkin Training Progression

A

3 sets

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13
Q

what are the intensity for the 1st , 2nd and 3rd set for DeLorme– Watkin Training Progression

A

1st set: 50% of 10 RM load
2nd set: 75% of 10 RM load
3rd set: 100% of 10 RM load

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14
Q

what principle talks about the specificity and transfer of training

A

SAID proniclpe

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15
Q

what adaptation happens prior to “true” mm adapatation

A

neural

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16
Q

what are the physiological skeletal mm adaptations to resistance training

A

• Hypertrophy
• Hyperplasia
• Muscle fiber type adaptation

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17
Q

what are the 2 Determinants of Resistance Exercise

A

alignment and stabilization

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18
Q

MM groups as ___ stabilizers

A

synergistic

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19
Q

when does de training occur

A

after 1-2 weeks of training cessation

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20
Q

• Prevent muscle atrophy
• Maintain ability to recruit mm fibers
• Reduce pain / swelling
• Prevent contractures

these are goals of what phase of healing

A

acute/post sc

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21
Q

what is an isometric exercise

A

same length in mm changing tension
no moving

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22
Q

what is the submax exercise prescription for isometric exercise

A

pain free with 3-5 sec for mm pump and recruitment

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23
Q

how long shoudl u hold an isometric exercise for increased mm endurance

A

10 seconds

24
Q

what are the 2 ideas for isotonic exercises

A

concentric vs eccentrics

25
Q

when should u do eccentric exercises

A

if they have signifcant weakness (cant lift there arm but can lower it)

26
Q

for eccentric are u enlogating the mm or shortening it

A

enlongating

27
Q

does eccentric or concentric have more mm force

A

eccentric

28
Q

what is the exercise prescription for isotonic exercises

A

limited reps (3-5) performed thru out the day

29
Q

• Increased fibroblastic activity
• Collagen deposition
• Reduced inflammatory mediators
• Healing tissue can be easily reinjured again
• Pay attention to signs and symptoms of tissue overload

these are goals for what phase of heal8gn

A

subacute

30
Q

what do u want to promote and increase for subacute

A

promote inflammatory control and organized deposition of collagen

increase mm strength and rom

31
Q

____ produces the least amount of force, used for acceleration

A

concentric

32
Q

____ is the amount of force produced is between concentric and eccentric
contractions; used of stabilization, mm setting and holds

A

isometric

33
Q

____ produces the most amount of force; used to decelerate, shock absorption, change directions

A

eccentric

34
Q

If you goal is strength and power what is the training prescriptions u should give

A

2-6 reps

35
Q

if your training goal is hypertrophy what should be the training presciption

A

8-12 reps

36
Q

if your training purpose is muscular endurance what should be your training presciption (reps)

A

13-20

37
Q

if the goal is to increase MM endurance and recruitment of specific mm groups how would u dose frequency

A

daily

38
Q

how long are the rest periods

A

long enough to allow for fulll mm recovery to perform additional sets

39
Q

what is intensity based on

A

repetition range to achieve mm endurance/ strength

40
Q

what BFR theory is this … tourniquet is used on a proximal limb to limit arterial inflow while blocking venous outflow

A

hypertrophy theory

41
Q

what BFR therapy is this

limits oxygen supply to a working muscle, which essentially forces the use of fast twitch muscle fibers

A

lactate theory

42
Q

what bfr theory is this

lactate forces the muscle to use larger
motor units

A

mm recruitment theory

43
Q

what BFR theory is this

accumulation of lactate and lactic acid
increases growth hormone release

A

growth hormone theory

44
Q

what is the frequency , intensity, and volume for BFR

A

frequency : 2-3 days a week

intensity: 80% of limb occlusion pressure for LE and 50% for UE

volume:target is 75 reps (4 sets: 30/15/15/15)
30 sec rest between sets while cuff is inflated

45
Q

if a patient can achieve 74 reps of BFR then what

A

continue with training , re assess 1 RM within 1-3 sessions

46
Q

if a patient achieves 60-74 reps then what

A

continue with training, but extend the rest period between sets 3/4 to 45 seconds until 75 reps are completed

47
Q

if a pateitns achieves 45-59 reps for BFR what does that mean

A

continue with training , but extend the rest period between all sets to 45-60 seconds

48
Q

• Increase muscle strength / power
• Increase functional capacity to perform Instrumental / Occupational / Work /
Recreational ADLs
• Restore normal ROM for function

these are goals for which phase of healing

A

chronic

49
Q

what is the exercise order for resistance exercise for chronioc phase

A

-multi joint , more complex first
-single joint , less complex

50
Q

what is the rationale for the use of concentric training

A

• Power development
• Acceleration
• Propulsion

51
Q

what is the rationale for the use of eccentric training

A

• Soft tissue healing
• Movement control
• Deceleration

52
Q

what is Dynamic Exercise-Constant External Resistance (DCER)

A

same amount of external load is applied to the movement

53
Q

Same amount of external load is applied to the movement
• External load accommodates to the changes in length-tension of the muscle
and the lever arm by used of a cam
• Allows mms to be strengthened at their weakest and strongest points
throughout the range

what dynamic exercise is this

A

variable resistance exercise

54
Q

what are Special Considerations for DCER and Variable-Resistance Exercise Machines

A

-excursion of limb movement: controlled by pateint
- velocity of exercise

55
Q

what is the rationale for use of open chain and closed chain exercises

A

• Isolation of muscle groups
• Control of movements
• Joint approximation
• Co-activation and dynamic stabilization
• Proprioception, kinesthesia, neuromuscular control, and balance
• Carryover to function and injury prevention

THER EX (14 decks)

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