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WorksheetsWeek 1 & 2 Review Quiz (OCTH 522)
Total questions: 29
Worksheet time: 15mins
Which assumption underlies the Biomechanical Frame of Reference in OT?
Skills are independent of anatomy knowledge
Movement is controlled only by reflex arcs
Function depends solely on cognitive skills
The body works like a mechanical system
Which physical components are primarily targeted in the Biomechanical Frame of Reference?
Attention, memory, language, executive function
Muscle strength, ROM, endurance, tissue integrity
Sensory modulation, arousal, affect, motivation
Social roles, habits, routines, identity
Why is understanding anatomy and physiology essential when using the biomechanical frame?
To ensure interventions remain non-physical
To avoid any strengthening or stretching plans
To select only cognitive-behavioral strategies
To relate impairment to functional task demands
Which impairments most commonly limit function addressed by the Biomechanical frame?
Purely psychosocial participation barriers
Visual-perceptual processing issues
Language and communication deficits
ROM, strength, endurance limitations
Why are repetition and graded practice emphasized?
To prevent any neuromuscular fatigue
To drive physiological adaptation and skill
To minimize client engagement and effort
To replace anatomy knowledge entirely
Which statement best captures ‘use it or lose it’ in functional participation?
Regularly loading systems preserves capacity
Resting completely prevents deconditioning
Skill returns without practice or effort
Only pain dictates performance changes
Why should activities be modified to match current ability?
To dose workload safely and progressively
To avoid any task-specific training
To ensure exercise is always maximal
To remove functional relevance entirely
Which medical conditions commonly contribute to strength deficits in this context?
LMN diseases, SCI, RA, MS, stroke
Asthma, eczema, IBS, migraine
Type 1 diabetes, celiac, anemia
Depression, anxiety, schizophrenia
In rheumatoid arthritis, why is strengthening recommended during remission?
To avoid inflamed tissue overload periods
To prevent all forms of movement
To capitalize on acute pain responses
To ensure maximal joint swelling occurs
Which physiological change reflects muscle overload adaptation?
Hypertrophy, hyperplasia debate, sarcomere addition
Immediate motor neuron apoptosis, fiber loss
Capillary collapse without remodeling
Tendon completely avoids any adaptation
During strengthening, how does longer duration affect performance?
Always improves peak power regardless
Prevents lactate formation entirely
Eliminates fatigue while recruiting all units
Increases fatigue and reduces motor unit reserve
How does movement velocity affect strength gains?
Slow, controlled reps enhance force development
Slow movement prevents any neural changes
Velocity has no impact on adaptations
Fast-only training always maximizes hypertrophy
Which is a common clinical sign of muscle fatigue during therapy?
Slowed performance and distraction
Sudden bone density decrease
Immediate joint dislocation risk
Enhanced precision and speed
What are the standard PRE steps for 10RM training?
60%, 80%, then 120% overload bouts
40%, 60%, then 80% timed trials
25%, 50%, then 100% of 1RM sets
50%, 75%, then 100% of 10RM sets
According to the PRE method, how often should strengthening be performed each week?
Only a single monthly maximal session
Multiple sessions weekly for progressive overload
Daily maximal lifting without rest days
Every other month when convenient
What OT skills fall under process skills (cognitive, emotional, psychosocial functions)?
Sequencing and adapting performance
Gross strength and endurance
Social roles and life routines
Joint alignment and muscle tone
What is functional anatomy and how does it relate to motor performance in daily tasks?
Study of body structures supporting movement
Catalog of disease processes in joints
Framework for sociocultural role development
List of psychological factors in habits
What is functional mobility (moving between positions, bed mobility, transfers, walking)?
Capacity to plan complex routines
Tolerance for repetitive occupational tasks
Measure of fine motor dexterity only
Ability to move safely through positions
What is meant by “purposeful movement” involving volition or will?
Habitual routines lacking clear goals
Random motion driven by external forces
Reflex activity without conscious control
Goal-directed actions initiated intentionally
What are performance patterns in OT (habits, routines, roles, rituals)?
Short-term goals for exercise programs
Isolated single-task motor skills
Anatomical features of joints and planes
Consistent ways people organize activities
What is activity analysis and what does it help identify?
Cultural norms for social participation
Client motivation and life satisfaction
Etiology of musculoskeletal disorders
Demands and required skills of a task
List the correct anatomical position (standing, feet apart, palms forward, etc.).
Standing flexed, feet apart, palms inward
Supine position, knees flexed, palms down
Prone position, toes pointed, palms back
Standing upright, feet together, palms forward
What movements occur in the sagittal anatomical plane?
flex/extend
abduction/adduction
rotation
all of the above
During gait training, which plane primarily governs hip abduction?
Sagittal plane controls hip abduction
Transverse plane controls hip abduction
Frontal plane controls hip abduction
Oblique plane controls hip abduction
Which description best captures functional mobility within home environments?
Moving among positions and locations
Executing complex bilateral fine tasks
Attaining peak aerobic capacity
Practicing isolated joint rotations
What movements are seen on the transverse anatomical plane
flex/ext
abduction/adduction
rotation
all of the above
How many degrees of freedom does the shoulder joint have
uniaxial
triaxial
biaxial
multiaxial
How many degrees of freedom is in the wrist joint?
uniaxial
biaxial
triaxial
multiaxial
Which anatomical plane divides the body into left and right halves?
Frontal plane
Sagittal plane
Transverse plane
Oblique plane
