Chapter 10 - Muscular Training Assessments Flashcards
Assessments Considerations
- Assessments can be incorporated into a workout
- A client may want to opt out of assessments and just start working out
- Assessments must be client driven
Functional Assessments
The focus is on establishing or reestablishing postural stability and kinetic chain mobility through introduction of exercise programs that improve joint function through improved muscular endurance, flexibility, core function, static & dynamic balance
Static Postural Assessment
Poor posture is a good indicator of dysfunctional movement. A static postural assessment provides insight into:
- Muscle imbalance at a joint and working relationships around the joint
- Altered neural actions of the muscles controlling the joint - i.e. tight muscles dominate the joint and inhibit other muscles.
Postural Deviations
Lordosis - increased anterior lumbar curve. short: hip flexors & lumbar extensors, long: hip extensors, ext obliques, rectus abdominis
Kyphosis - increased posterior thoracic curve. short: anterior shoulder/chest, lats, neck extensors, long: upper back extensors, scapular stabilizers, neck flexors
Flat Back - decreased posterior lumbar curve. short: abdominals, upper back & neck extensors, ankle plantar flexors, long: iliacus/psoas major, internal obliques, lumbar ext, neck flexors
Sway Back - increased posterior thoracic curve & decreased anterior lumbar curve
Scoliosis - lateral spinal curvature
Right Angle Rule
Observe postural deviations in all three planes. Ankle, knee, hip, shoulder and spine.
Common Postural Deviations
- Subtalar Pronation/Supination - knock knee/Bow legged
- Hip Adduction - hip hike
- Pelvic Tilting - anterior (tight hip flexors & erector spinae from too much sitting) or posterior (tight abs & hamstrings)
- Shoulder Position & Thoracic Spine
- Head Position
Postural Assessment Checklist
Used to guide a PT through a postural assessment. Includes anterior, posterior, side view notes. Looking for symmetry of joints, excessive flexion or extension. Make notes for future comparison
Static Balance - Unipedal Stance Test
- Explain test to client first. You will spot for safety.
- Have client kick ball to identify dominant foot
- Demonstrate body position (eyes open & closed) for client
- Instruct client to stand barefooted with hands across chest
- Ask client to focus on something at eye level.
- Have client lift non-dominant foot near ankle but not touching
- Test concludes when: eyes open (for closed eye test), dominant foot moves, non-dominant foot touches floor, 45 seconds pass.
- Record results of best of 3 tests
Normative Data for Unipedal Stance Test
Eyes Open:
women - 45.1 sec (age 18-39), 10.6 sec (age80-89)
men - 44.4 sec (age 18-39), 8.7 sec (age80-89)
Eyes Closed:
women - 13.1 sec (age 18-39), 2.1 sec (age80-89)
men - 16.9 sec (age 18-39), 1.8 sec (age80-89)
Dynamic Balance - Y Balance Test
Appropriate for athletic clients and clients with sports related goals. It is not recommended for older clients &/or those with balance impairments.
- explain test
- Do a 5 min cardio warm up & 5 min stretching of lower body
- Move feet (sliding reach) along tape on floor in this order: right leg up (all 3x), left leg up, right leg back mid, left leg back mid, right leg back lat, left leg back lat.
- Measure distance of each slide and check for differences in Anterior, Posteromedial, Posterolateral
McGill’s Torso Muscular Endurance Test Battery
The relationships among the 3 tests is more important than the individual results. May not be appropriate for clients with low back pain or shoulder pain. 1. Trunk Flexor Endurance Test 2. Trunk Lateral Endurance Test 3. Trunk Extensor Endurance Test Results should be: Flexion/Extension Ration - less than 1 Right Side Bridge/Left Side Bridge - .95 - 1.05 Side Bridge/Extension - less than .75
Flexibility Assessments - Shoulder/Scapulae ROM
Flexion - 150-180 degrees Extension - 50-60 Abduction - 180 Internal/Medial Rotation - 70-80 Shoulder Horizontal Adduction - 90 Shoulder Horizontal Abduction - 30-40
Flexibility Assessments - Elbow ROM
Flexion - 145
Extension - 0
Flexibility Assessments - Thoracic-Lumber Spine ROM
Lumbar Flexion - 40-45 degrees Thoracic Flexion - 30-40 Lumbar Extension - 30-40 Thoracic Extension - 20-30 Lumbar Rotation - 10-15 Thoracic Rotation - 35 Lumbar Lateral Flexion - 20 Thoracic Lateral Flexion - 20-25
Flexibility Assessments - Hip ROM
Flexion - 100-120 degrees Extension - 10-30 Abduction - 40-45 Adduction - 20-30 Internal/Medial Rotation - 35-45 External/Lateral Rotation - 45-60
Flexibility Assessments - Radio-Ulnar ROM
Pronation - 90 degrees
Supination - 90