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Nur 110 > Activity And Exercise > Flashcards

Activity And Exercise Flashcards

1
Q

Center of gravity

A

The point at which all of the body’s mass is centered

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2
Q

Antigravity muscles

A

Extensor muscles

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3
Q

Cochlea

A

Hearing

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4
Q

Vestibule and semicircular canals

A

Equilibrium

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5
Q

Proprioception

A

Awareness of posture

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6
Q

Flexion

A

Decreasing the angle of the joint

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7
Q

Extension

A

Increasing the angle of the joint

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8
Q

Hyperextention

A

Further extension or straightening of a joint

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9
Q

Abduction

A

Movement of the bone away from midline of body

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10
Q

Adduction

A

Movement of the bone toward the midline of the body

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11
Q

Circumduction

A

Movement of the distal part of the bone in a circle while the proximal end remains fixed

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12
Q

Eversion

A

Turning the sole of the foot outward by moving the ankle joint

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13
Q

Inversion

A

Turning the sole of the foot inward by moving the ankle joint

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14
Q

Pronation

A

Palm of hand faces downward when held in front of body

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15
Q

Supination

A

Palm upward when held in front of body

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16
Q

Balance is controlled by

A

Cerebral cortex, cerebellum, basal ganglia

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17
Q

Cerebellum

A

Coordinates movement

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18
Q

Cerebral cortex

A

Operates movements, not muscles

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19
Q

Basal ganglia

A

Maintain posture

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20
Q

Isotonic exercises

A

The muscle shortens to produce muscle contraction and active movement

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21
Q

Isometric exercises

A

Muscle contraction occurs without moving the joint (muscle length does not change)

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22
Q

Isokinetic exercises

A

Muscle contraction or tension against resistance

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23
Q

Aerobic exercise

A

Oxygen taken into body is greater than that used to preform the activity

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24
Q

Talk test

A

When exercising, person should be labored breathing and talking

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25
Q

Borg scale of preceived exertion

A

How difficult the exercise feels in terms of heart and lung exertion

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26
Q

Anaerobic exercise

A

Activity in which the muscles cannot draw enough oxygen from bloodstream. Additional energy needed

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27
Q

Relaxation response

A

Recitation of word or phrase or prayer while sitting quietly and relaxing your muscles

28
Q

Spastic

A

Too much muscle tone

29
Q

Flaccid

A

Without muscle tone

30
Q

Disuse osteoporosis

A

Without weigh bearing activity, bone demineralize

31
Q

Disuse atrophy

A

Decrease in size

32
Q

Contractures

A

Permanent shortening of the muscle

33
Q

Foot drop

A

Stronger muscle dominates weaker, plantar flexion

34
Q

Ankylosed

A

Permanently immobile

35
Q

Diminished cardiac reserve

A

Sympathetic activity tries to keep basal metabolic rate up, but also increases heart rate

36
Q

Valsalva maneuver

A

Client used to move (holds breath) then opens, may cause arrhythmia

37
Q

Orthostatic hypotension

A

Vasoconstriction reflex becomes dormant during prolonged immobility

38
Q

Dependent edema

A

Venous blood is so great, it forces fluid into the interstitial spaces

39
Q

Thrombophlebitis

A

Clot that is loosely attached to an inflamed vein wall

40
Q

Embolus

A

Object that has moved from its place of origin

41
Q

Atelectasis

A

The collapse of a lone or of an entire lung

42
Q

Anabolism

A

Protein synthesis

43
Q

Catabolism

A

Protein breakdown

44
Q

Urinary stasis

A

Stoppage or slowdown of flow

45
Q

Urinary reflux

A

Backward flow

46
Q

Lordosis

A

Exaggerated anterior/inward curvature of the lumbar spine

47
Q

Normal walking pace

A

70-100 steps per minute

40 for older people

48
Q

Crepitation

A

Palpable or audible crackling or grating sensation produced by joint motion and frequently experienced in joints with repeated Trauma

49
Q

Activity intolerance

A

Insufficient physiological or psychological energy to endure or complete required or desired daily activities

50
Q

Activity intolerance level 1

A

Walks regular pace on level ground. Short of breath on inclines

51
Q

Activity intolerance level 2

A

Walks 500 feet on level ground or climbs o e flight of stairs slowly without stopping

52
Q

Activity intolerance level 3

A

Walks no more than 50 feet on level ground without stopping. Also stops on Stairs

53
Q

Activity intolerance level 4

A

Dyspena and fatigue at rest

54
Q

Fowlers position

A

Semi sitting position 45 to 60 degrees

55
Q

Semi fowlers position

A

Head raised to 15 or 45 degrees

56
Q

High fowlers position

A

60 to 90 degrees

57
Q

Orthopneic position

A

Client sits either in bed or on the side of the bed with an over bed table across the lap

58
Q

Dorsal recumbent position

A

Client laying down with a pillow under head (supine)

59
Q

Prone position

A

Client on abdomen with head to one side

60
Q

Lateral position

A

Client lies on one side of the body. Flexing top hip and knee and leg in front

61
Q

Sims position

A

Halfway between prone and lateral position

62
Q

Active ROM exercises

A

Isotonic exercises when the client moves each joint in the body

63
Q

Passive ROM exercises

A

Another person moves each of the clients joints

64
Q

Tripod position

A

Proper standing position with crutches

65
Q

Line of gravity

A

Imaginary vertical line drawn through the body’s center of gravity

Nur 110 (21 decks)

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