Terms related to movements Flashcards

1
Q

Flexion

A

The act of bendind a joint. Decreases the angle of the joint

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1
Q

Hyperextension

A

Extending a joint beyond the straight or neutral position.

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2
Q

Extension

A

The act of straightening a joint. Increases the angle of a joint

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3
Q

Abnormal hyperextension

A

A hyperextension that results in injury.

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5
Q

Normal flexion and extension of spine.

A

Flexion is bending forward, and extension is returning to straight or neutral position.

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5
Q

Acute flexion of the wrist

A

Pulling the Palmer side of the hand towards the inside of the elbow.

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6
Q

Hyperextension of the wrist

A

When wrist is extended beyond the neutral position.

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7
Q

Ulnar deviation

A

Turn or bend the hand and wrist from the natural position toward the ulnar side.

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8
Q

Radial deviation

A

To turn or bend the hand and wrist from the natural position to the radial side.

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9
Q

Dorsiflexion

A

To decrease the angle between the dorsum and the lower leg, moving foot and toes upward.

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10
Q

Plantar flexion

A

Extending the ankle joint, moving foot and toes downward from the normal position.

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11
Q

Eversion

A

Outward stress movement of the foot at the ankle joint.

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12
Q

Inversion

A

Inward stress movement of the foot as applied to the foot without rotation of the leg.

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13
Q

Varus

A

Describes the bending of a part inward or toward the midline of the body. Sometimes used to describe inversion stress applied at the ankle joint.

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14
Q

Valgus

A

Describes the bending of the part outward or away from the midline of the body. Sometimes used to describe eversion stress of the ankle joint.

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15
Q

Lateral (external) rotation

A

Rotation of an anterior body part toward the outside, or away from the median plane.

16
Q

Medial (internal) rotation

A

Rotation or turning of a body part with movement of the anterior aspect toward the inside, or median, plane.

17
Q

Abduction

A

The lateral movement of the arm or leg away from the body.

18
Q

Adduction

A

The movement of an arm or leg toward the body, to draw toward the center or medial line.

19
Q

Supination

A

Is a rotational movement of the hand into the anatomic position

20
Q

Pronation

A

Is a rotation of the hand into the opposite of the anatomic position (Palm down or back).

21
Q

Protraction

A

A movement forward from a normal position.

22
Q

Retraction

A

A movement backward or the condition of being drawn back.

23
Q

Elevation

A

A lifting, raising, or moving of a body part superiorly.

24
Q

Depression

A

A letting down, lowering, or moving of a part inferiorly.

25
Q

Rotation

A

To turn a body part on its axis.

26
Q

Circumduction

A

Circular movement of a limb.

27
Q

Tilt

A

A slanting movement with respect to the long axis.

28
Q

Interior

A

Internal, inside. (Prefix intra- means within or inside - as in Intravenous)

29
Q

Exterior

A

External, outer. (Prefix exo- means outside or outward - as in exocardial.)

30
Q

Superficial

A

refers to parts near the skin or surface.

31
Q

Deep

A

Refers to parts far from the surface.

32
Q

Hyperextension of the spine

A

Backward bending beyond the neutral position. *In practice, the terms flexion and extension are used instead of flexion and hyperextension.

33
Q

Deviation

A

A turning away from the regular standard or course.