The Muscoskeletal System And Movement Analysis Flashcards

1
Q

What are the 3 planes of movement?

A
  • Frontal
  • Sagittal
  • Transverse
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2
Q

Characteristics of the frontal plane

A
  • The frontal plane splits the body into front and back
    (F for Frontal = Front & Back)
  • Any sideways movement in line with the frontal plane occurs here
  • Movements: Adduction & Abduction
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3
Q

Characteristics of the transverse plane

A
  • The transverse plane splits the body into upper and lower sections
    (T for Transverse = Top & Bottom)
  • Any rotational motion occurs here
  • Movements:
    Horizontal abduction & adduction
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4
Q

Characteristics of the sagittal plane

A
  • The sagittal plane splits the body into a right and left side
    (S for Sagittal = Side & Side)
  • Any forward or backward motion occurs here
  • Movements:
    Flexion, extension, hyperextension, plantar flexion, dorsiflexion.
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5
Q

What are the 3 axes of rotation?

A
  • Transverse
  • Sagittal
  • Longitudinal
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6
Q

Characteristics of the Transverse axis

A
  • Runs from the left side of the body to the right (hip to hip)
  • Rotation in this axis occurs when moving in the sagittal plane
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7
Q

Characteristics of the sagittal axis

A
  • Runs from the front of the body to the back (S for Sagittal = Stomach)
  • Rotation in this axis occurs when moving in the frontal plane
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8
Q

Characteristics of the longitudinal axis

A
  • Runs from top to bottom
  • Rotation in this axis occurs when moving in the transverse plane
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9
Q

What are the planes and axes pairs?

A
  • Frontal Plane + Sagittal Axis
  • Transverse Plane + Longitudinal Axis
  • Sagittal Plane + Transverse Axis
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10
Q

What plane and axis does a front somersault move in?

A

Sagittal Plane
Transverse Axis

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11
Q

What plane and axis does a discus throw move in?

A

Transverse Plane
Longitudinal Axis

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12
Q

What plane and axis does a cartwheel move in?

A

Frontal Plane
Sagittal Axis

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13
Q

What type of joint is the shoulder joint?

A

Ball and Socket

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14
Q

What type of joint is the elbow?

A

Hinge joint

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15
Q

What type of joint is the hip?

A

Ball and socket

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16
Q

What type of joint is the knee?

A

Hinge joint

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17
Q

What type of joint is the ankle?

A

Hinge joint

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18
Q

What are the articulating bones at the shoulder joint?

A

Scapula & Humerus

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19
Q

What are the articulating bones at the elbow joint?

A

Humerus
Radius
Ulna

20
Q

What are the articulating bones at the hip?

A

Femur & Pelvis

21
Q

What are the articulating bones at the knee?

A

Femur & Tibia

22
Q

What are the articulating bones at the ankle?

A

Talus
Tibia
Fibula

23
Q

What joint actions are possible at a ball and socket joint?

A
  • Flexion
  • Extension
  • Adduction
  • Abduction
  • Horizontal Abduction
  • Horizontal Adduction
24
Q

What joint actions is the elbow capable of?

A

Flexion & Extension

25
What joint actions is the knee capable of?
Flexion & Extension
26
What joint actions is the ankle capable of?
Plantar Flexion & Dorsiflexion
27
What is the agonist and antagonist muscle when the shoulder is at flexion?
Agonist: Anterior Deltoid Antagonist: Latissimus Dorsi
28
What is the agonist and antagonist muscle when the shoulder is at extension?
Agonist: Latissimus Dorsi Antagonist: Anterior Deltoid
29
What is the agonist and antagonist muscle when the shoulder is performing adduction?
Agonist: - Posterior Deltoid & Latissimus Dorsi Antagonist: - Middle Deltoid & Supraspinatus
30
What is the agonist and antagonist muscle when the shoulder is performing abduction?
Agonist: - Middle Deltoid & Supraspinatus Antagonist: - Posterior Deltoid & Latissimus Dorsi
31
What is the agonist and antagonist muscle when the shoulder is performing horizontal abduction?
Agonist: Latissimus Dorsi Antagonist: Pectorals
32
What is the agonist and antagonist muscle when the shoulder is performing horizontal adduction?
Agonist: Pectorals Antagonist: Latissimus Dorsi
33
What is the agonist and antagonist muscle when the elbow is at flexion?
Agonist: Biceps Antagonist: Triceps
34
What is the agonist and antagonist muscle when the elbow is at extension?
Agonist: Triceps Antagonist: Biceps
35
What is the agonist and antagonist muscle when the hip is at flexion?
Agonist: iliopsoas & hip flexors Antagonist: gluteals
36
What is the agonist and antagonist muscle when the hip is at extension?
Agonist: Gluteals Antagonist: Hip Flexors
37
What is the agonist and antagonist muscle when the hip is performing adduction?
Agonist: - Adductor Brevis, Longus & Magnus Antagonist: - Tensor fascia latae, gluteus medius, gluteus minimus
38
What is the agonist and antagonist muscle when the hip is performing abduction?
Agonist: - Tensor fascia latae, gluteus medius, gluteus minimus Antagonist: - Adductor Brevis, Longus & Magnus
39
What is the agonist and antagonist muscle when the hip is performing horizontal abduction?
Agonist: Hip adductors Antagonist: - Tensor fascia latae, gluteus medius, gluteus minimus
40
What is the agonist and antagonist muscle when the hip is performing horizontal adduction?
Agonist: - Tensor fascia latae, gluteus medius, gluteus minimus Antagonist: - Hip adductors
41
What is the agonist and antagonist muscle when the knee is at flexion?
Agonist: Hamstrings Antagonist: Quadriceps
42
What is the agonist and antagonist muscle when the knee is at extension?
Agonist: Quadriceps Antagonist: Hamstrings
43
What is the agonist and antagonist muscle when the ankle is at planter flexion?
Agonist: Gastrocnemius Antagonist: Tibialis anterior
44
What is the agonist and antagonist muscle when the ankle is at dorsiflexion?
Agonist: Tibialis anterior Antagonist: Gastrocnemius
45
Why is movement analysis helpful?
It can help improve sports performance by improving the efficiency of sporting movements, and identifying how technique could be improved.
46
When analysing movement you should refer to: …?
When analysing movement you should refer to: - the movement produced - the plane of movement - the axis of movement - the type of muscle contraction taking place
47
Kicking backswing, movement analysis example:
Movement produced: - Flexion (knee), Plantar Flexion (ankle) Plane of movement: - Sagittal Axis of movement: - Transverse Muscle contraction taking place: - Isotonic Concentric