Chapter 7 - Functional Assessments Flashcards
The alignment and balance of the musculoskeletal system. Allows for joints, muscles, and nerves to function efficiently together.
Functional Integrity
What are the 4 Postural Deviations
Kyphosis
Lordosis
Flat Back
Sway Back
What is Kyphosis?
Increased posterior thoracic curve from neutral.
Excessive posterior curvature of the spine typically in the thoracic region.
What is Lordosis?
Increased anterior lumbar curve from neutral.
Excessive anterior curvature of the spine that typically occurs at the low back.
What is Flat Back Posture?
decreased anterior lumbar curve
What is Sway Back ?
decreased anterior lumbar curve and increased posterior thoracic curve from neutral.
Tightened/Shortened muscles in Kyphosis/Lordosis?
Hip Flexors Lumbar Extensors Anterior Ches/Shoulders Latissimus Dorsi Neck Entenstors
Weak/Lengthened muscles in Kyphosis/Lordosis?
Hip Extensors External Obliques Upper Back extensors Scapular Stabilizers Neck Flexors
Tightened/Shortened muscles in Flat Back Posture?
Rectus abdominus
Upper Back Extensors
Neck Extensors
Ankle Plantar Flexors
Tightened/Shortened muscles in Sway Back Posture?
Hamstrings
Upper Fibers of Posterior Obliques
Lumbar Extensors
Neck Extensors
Weak/Lengthened muscles in Flat Back Posture?
Iliacus/psoas major
Internal Oblique
Lumbar Exensors
Neck Flexors
Weak/Lengthened muscles in Sway Back Posture?
Illiacus/Psoas major Rectus Femoris External Oblique Uppber Back extensors Neck flexors
Correctable Muscle Imbalances?
Repetitive Movements habitually poor posture side dominance lack of joint stability/mobility imbalanced strength programs
Non-Correctable Muscle Imbalance?
Scoliosis
Rheumatoid Arthritis
Structural Deviations
Surgeries/Amputations
What are the 5 deviations?
Ankle Pronation/Supination Hip Adduction Pelvic Tilting Shoulder Position/Thoracic Spine Head Position
What is ankle pronation?
Arch Flattening Foot - Eversion Tibia(Knee) - Internal Rotation Femoral - Internal Plane of View - Front
What is ankle supination?
High Arches Foot - Inversion Tibia(Knee) - External Rotation Femoral - External Rotation Plane of View - Front
What is Hip Adduction deviation?
Lateral tilt of pelvis that elevates one hip
Lengthened(Weakened) Leg Hip Abductors
View from back
Deviation: Anterior Pelvic Tilt?
Pelvis Tilted down and forward
Associated with Tight Hip flexors, sedentary lifestyle and lots of time sitting
Plane of View - Saggital
Deviation: Posterior Pelvic Tilt?
Pelvis tilted down and backwards
Associated with Tight rectus abdominus and hamstrings
Plane of View Saggital View
Shoulder Deviation: Shoulders not level
Upper trapezius
levator scapula
rhomboids
Plane of View: Frontal
Shoulder Deviation: Asymmetry to midline
Lateral trunk flexors
Plane of View: Frontal
Shoulder Deviation: Protracted (forward, rounded)
Serratus anterior
anterior scapulo-humeral muscles
upper trapezius
Plane of View: Sagittal
Shoulder Deviation: Medially Rotated humerus
Pectoralis major and latissimus dorsi (Shoulder adductors)
internal obliques
Plane of View: Frontal
Shoulder Deviation: Kyphosis and depressed chest
Shoulder Adductors Pectoralis minor rectus abdominus internal oblique Plane of View: Sagittal
bend and lift screen: lack of foot stability: ankles collapse inward/feet turn outward: tight muscles
soleus
lateral gastrocemius
peroneals
bend and lift screen: knees move inward: tight & underactive
tight:
hip adductors
tensor fascia latae
underactive:
gluteus medius and maximus
bend and lift screen: unable to keep heels in contact with floor: tight
plantarflexors
bend and lift screen: hip and knee initiation of movement:
movement initiated at knees may indicate quadriceps and hip flexor dominance, as well as insufficient activation in glutes