Ch 8--Muscular System Flashcards

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1
Q

Involuntary muscle

A

Heart.

Performs without conscious command

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2
Q

Muscle types

A

Skeletal muscles-movement
Cardiac muscles-heartbeat
Visceral muscles-breathing, digestion

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3
Q

Ligaments

A

Connective tissue that connects bones to other bones

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4
Q

Tendons

A

Connective tissue that connects muscles to bones

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5
Q

Biceps brachii

A

Muscle that moves the forearm.

Lies over the humerus and is attached at one end to the scapula

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6
Q

Origin

A

The point of attachment of the biceps to the scapula. Term is used for muscles attachment to the bone that does not move when muscle contracts

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7
Q

Insertion

A

Point of attachment to bone that DOES move. Term used for muscle attachment to the bone that moves when muscle contracts

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8
Q

Flex/o

A

Bend

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9
Q

Pronati/o

A

Facing backward

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10
Q

Supinati/o

A

Facing forward

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11
Q

Tens/o

A

Stretch

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12
Q

Dorsi-

A

Back

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13
Q

Abductor

A

Muscles that move a part away from the midline

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14
Q

Adductor

A

Muscles that move a part toward the midline

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15
Q

Electr/o

A

Electric

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16
Q

Electromyography

A

Process of recording the electrical activity of muscle

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17
Q

Fasci/o

A

Fascia (band of tissue surrounding the muscle).

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18
Q

Fascial

A

Pertaining to the fascia

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19
Q

Fasciectomy

A

Excision of fascia

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20
Q

Fasciitis, fascitis

A

Inflammation of fascia

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21
Q

Fasciorraphy

A

Suturing the fascia

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22
Q

Kinesi/o

A

Movement

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23
Q

Kinesiology

A

Study of movement

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24
Q

Kinesimeter

A

Instrument used to measure movement

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25
Q

Lei/o

A

Smooth

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26
Q

Leiomyoma

A

Benign tumor of smooth muscle. (Visceral muscles are smooth)

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27
Q

Leiomyosarcoma

A

Malignant tumor of smooth muscle.

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28
Q

Muscular

A

Pertaining to muscle

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29
Q

Musculoskeletal

A

Pertaining to the muscle and skeleton

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30
Q

Electromyogram

A

Record of the electrical currents in a muscle

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31
Q

Fibromyalgia

A

Pain in fibrous tissues such as muscles tendons and ligaments

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32
Q

Fibr/o

A

Fiber

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33
Q

Myalgia

A

Muscle pain

34
Q

Myopathy

A

Any muscular disease

35
Q

Myos/o

A

Muscle

36
Q

Myositis

A

Inflammation of the muscle

37
Q

Polymyositis

A

Inflammation of many muscles

38
Q

Rhabd/o

A

Rod shaped; striped; striated

39
Q

Rhabdomyoma

A

Benign tumor of striated muscle

40
Q

Rhabdomyosacoma

A

Malignant tumor of striated muscle tissue

41
Q

Rhabdomyolysis

A

Breakdown of striated muscle tissue

42
Q

Tendinitis

A

Inflammation of a tendon

43
Q

Tendinous

A

Pertaining to a tendon

44
Q

Tenodesis

A

Surgical fixation of a tendon

45
Q

Tenotomy

A

Cutting of a tendon

46
Q

Tenosynovi/o

A

Tendon sheath (covering of a tendon)

47
Q

Tenosynovitis

A

Inflammation of a tendon sheath

48
Q

Ton/o

A

Tone; tension

49
Q

Atonic

A

Pertaining to muscle that has no tone or tension; atony

50
Q

Dystonia

A

Abnormal muscle tone or tension

51
Q

Myotonia

A

Inability of the muscle to relax after increased muscular contraction

52
Q

Tonic

A

Pertaining to tone or tension

53
Q

-Asthenia

A

No strength

54
Q

Myasthenia

A

No muscle strength

55
Q

Myoclonus

A

Alternate muscular relaxation and contraction in rapid succession

56
Q

-clonus

A

Turmoil

57
Q

-ion

A

Process of

58
Q

Abduction

A

Process of drawing away from

59
Q

Adduction

A

Process of drawing toward

60
Q

Circumduction

A

Process of drawing a apart in a circular motion

61
Q

Dorsiflexion

A

Bending the ankle joint so that the top of the foot bends upward

62
Q

Plantar flexion

A

Bending the ankle joint so that the top of the foot bends toward the sole of the foot.

63
Q

Extension

A

To stretch out; stretching out a limb; increasing the angle between two bones; opposite of flexion

64
Q

Flexion

A

Bending a limb; decreasing the angle between two bones; opposite of extension

65
Q

Pronation

A

As applied to the hand, process of Turing the palm backward

66
Q

Supination

A

As applied to the hand, the process of turning the palm forward

67
Q

-kinesia

A

Movement; motion

68
Q

Bradykinesia

A

Slow movement

69
Q

Dyskinesia

A

Impairment of muscle movement

70
Q

Hyperkinesia

A

Excessive movement

71
Q

-trophy

A

Nourishment; growth

72
Q

Atrophy

A

Wasting away of muscle

73
Q

Dystrophy

A

Abnormal development, especially muscular distrophy

74
Q

Hypertrophy

A

Enlargement of an organ due to an increase in the size of cells

75
Q

-thermy

A

Heat

76
Q

Diathermy

A

Heat applied to deep tissues through

77
Q

EMG

A

Electromyography

78
Q

IM

A

Intramuscular

79
Q

ROM

A

Range of motion (degree of which a joint can be moved. Measured in degrees. Full range is 360 degrees. Limited movement may be 60 degrees

80
Q

RICE

A

Rest, ice, compression, elevation

81
Q

SLR

A

Straight leg raising

82
Q

Voluntary muscles

A

Perform movement on command