Upper limb 1 Flashcards
(10 cards)
What is the primary goal of upper extremity rehabilitation using an occupation-based approach?
The primary goal is to enhance function through participation in meaningful and health-generating occupations, focusing on what the client wants and needs to do.
How does a biomechanical frame of reference view the human body in the context of upper limb rehabilitation?
The biomechanical frame of reference views the human body as a complete machine controlled by the cerebral cortex and peripheral nervous system, focusing on measuring muscle strength, range of motion, and endurance.
List three key areas included in the Occupational Therapy’s Domain that can be affected by upper extremity injuries.
Areas include areas of occupation, client factors, performance skills, performance patterns, context & environment, and activity demands.
What is the purpose of an occupational profile in the evaluation phase of occupation-based hand therapy?
An occupational profile is a summary of a client’s occupational history, experiences, patterns of daily living, interests, and relevant contexts, providing essential information for understanding their occupational performance issues.
Besides physical challenges, what psychological implications can individuals with hand injuries experience?
Individuals with hand injuries may experience feelings of frustration, loss, diminished self-esteem, challenges with routine activities leading to dependence, self-consciousness, and concerns about social acceptance.
What are the main functions of fascia in the hand?
Fascia functions to protect, cushion, restrain, conform, and maintain the architecture of the hand, acting as connective tissue through which various structures course.
Explain the significance of the carpometacarpal (CMC) joint of the thumb.
The CMC joint of the thumb is responsible for the greater part of the thumb’s border mobility, allowing for flexion/extension, abduction/adduction, and rotation, making it crucial for prehension.
What are the three main nerves supplying the upper extremity, and what is their primary function in the hand?
The main nerves are the Median nerve (great flexor nerve, important for carpal tunnel syndrome), the Ulnar nerve (important for intrinsic innervation and fine motor skills), and the Radial nerve (great extensor nerve).
Describe the difference between pitting edema and brawny edema.
Pitting edema involves large amounts of free fluid displaced briefly with pressure, while brawny edema is firm to touch.
Why is sensibility testing an important component of every hand evaluation?
Sensibility testing is important because sensation is essential for hand function; motor control alone is insufficient for skillful hand use.
