Practicals Flashcards

1
Q

Aim of practical one?

FMS & MCS

A

To understand why it is important to screen and monitor athletes

To conduct a series of functional movement screening (FMS) and motor control screen (MCS) tasks

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2
Q

What is Functional Movement Screening (FMS)?

FMS & MCS

A

A grading system that measures seven fundamental movement patterns that require a balance of mobility and stability and are key to normal function

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3
Q

What are the seven FMS movements in the first practical?

FMS & MCS

A
Deep squat 
Hurdle step
In-line lunge 
Shoulder mobility
Active straight-leg raise
Trunk stability push-up
Rotary stability
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4
Q

Procedure for deep squat

FMS & MCS

A

Feet shoulder width apart

Place dowel above head

Squat - hold descent for count of one

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5
Q

Procedure for hurdle step

FMS & MCS

A

Toes touching testing kit

Dowel begins neck across shoulders

Raise one leg and step over hurdle

Touch floor with heel - return to start

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6
Q

Procedure for in-line lunge

FMS & MCS

A

Place dowel down spine

Place right with toe against 0 mark

Toes pointing forwards

Descend, then return to start

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7
Q

Procedure for active straight-leg raise

FMS & MCS

A

Lay flat on back

Jesus on cross position

Pull toes toward shin

Lift leg as high as possible

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8
Q

Procedure for trunk stability push-up

FMS & MCS

A

Push up from lying face down

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9
Q

Procedure for rotary stability

FMS & MCS

A

On hands and knees

Toes pulled towards shins

Pit right arm up and right leg up, bring elbow to knee

Return to extended position -> then start position

Then left side

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10
Q

What is Motor Control Screening (MCS)

FMS & MCS

A

A stability test that gives information on how an individual stabilises, balances and controls movement through single limb competency of both the lower and upper body

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11
Q

What are two lower body tests for MCS?

FMS & MCS

A

Ankle clearing test

Lower body forward reach assessment

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12
Q

What are three upper body tests for MCS?

FMS & MCS

A

Wrist clearing test

Shoulder horizontal adduction clearing test

Upper body forward reach assessment

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13
Q

Aim of practical 2

Neural control practical

A

To explore muscle function, muscle fatigue, co-contraction and neuromuscular control during shortening and lengthening contractions, using Labstation

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14
Q

How can we assess the electrical activity of muscles?

Neural control practical

A

Using electromyography (EMG)

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15
Q

What can the strength and pattern of an EMG be used for?

Neural control practical

A

Demonstrate muscle strength

Muscle endurance

Diagnose a variety of muscle conditions

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16
Q

What does an EMG provide?

Neural control practical

A

A depiction of the timing and pattern of muscle activity during complex movements

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17
Q

What does a raw surface EMG signal reflect?

Neural control practical

A

The electrical activity of the muscle fibres

18
Q

The size and shape of a waveform on an EMG provides information about what?

(Neural control practical)

A

The ability of the muscle to respond when the nerves are stimulated

19
Q

What is rectification on an EMG?

Neural control practical

A

Translation of a raw EMG signal to a signal with a single polarity, usually positive

20
Q

What is the purpose of rectifying an EMG?

Neural control practical

A

To ensure the signal does not average to zero due to the raw EMG signal having positive and negative components

21
Q

How is data processed from an EMG signal?

Neural control practical

A

Using the root mean squared (RMS)

22
Q

What is the aim of practical 3?

Movement efficiency

A

Develop understanding of:

How joint position dictates muscle function to facilitate mechanical efficiency

To further examine a range of dynamic approaches to develop mechanical efficiency

Exams appropriate application of forces using good posture and technique

23
Q

What is the relationship between kinematics (coachables) and kinetics (trainables)

(Movement efficiency)

A

Kinematics dictate how efficiently we use kinetics

24
Q

Why has FMS been criticised?

Movement efficiency

A

Limited ability to predict performance

Doesn’t account for dynamic movements (eg acceleration)

25
What protocol has been proven to be an effective warm up protocol? (Movement efficiency)
RAMP
26
What does RAMP stand for? | Movement efficiency
Raise Activation Mobilise Potential example
27
How does the RAMP protocol work? | Movement efficiency
Uses a systematic approach to develop a structure around which various activities can be introduced
28
Examples of drills to help develop things like jumping and landing kinetics, acceleration and posture (Movement efficiency)
Practical booklet page 28&29
29
Aim of practical 4 | F/V Curve
Witness varying loads/velocities to manipulate the F/V curve
30
What is the force velocity relationship? | F/V curve
The observation that muscle force and contraction velocity are inversely related
31
Examples of exercises in booklet | F/V curve
Pages 34&35
32
Aim of practical 5 | Movement agility
Purpose of practical is to explore agility based movements. Principles of the practical are based on Dynamic systems theory Perception action coupling
33
What is dynamic system theory | Movement agility
When you train, become more efficient at doing that action However Not good for competitions where every scenario is slightly different and you have to adapt (as you cannot replicate every match scenario in training) So the best athletes can adapt
34
What is perception action coupling | Movement agility
Only way you learn a task is from accumulating experience However Not two movement patterns are the same, if you learn a task one way, you will get good at doing it that way So an athlete must be adaptable
35
What information does an athlete need to perform a successful movement in competition according to perception action coupling (Movement agility)
Aspects from: Task Environment Themselves
36
Aim of practical 6 | BFR
Determine limb occlusion pressure (LOP) using a variety of methods - essential for safety Then experience blood flow restriction under load and make perceptual measures of effectiveness Finally, differences between BFR and IPC will be explores
37
What is one technique you can use to measure LOP?
The Doppler technique
38
Measuring process for one method of LOP assessment in booklet have a look
Page 47
39
Process for Part 2 - Resistance & BFR
Perform bicep curls to failure at 60% of 1RM Alternate arms then perform the same task under blood flow restriction Use non-dominant arm for control Need to record time to exhaustion, RPE and VAS at 30 second intervals
40
Process for Part 3 - Ischaemic Preconditioing
Place cuff around proximal portion of thigh Inflate to 100% of LOP Time this for 5 mins Then reperfusion for 5 mins Remain still for full 10 mins Report pain and RPE for each minute of occlusion