Therapeutic Interventions Flashcards
7 cards from real CHT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Therapeutic Interventions flashcards as text
A therapist treats a patient with lateral epicondylitis using friction massage. This technique is BEST applied:
Answer: Transversely across the common extensor origin with the elbow extended
Transverse friction massage (Cyriax technique) is applied perpendicular to the common extensor tendon fibers at their origin to promote collagen realignment.
Which orthosis is indicated to prevent boutonnière deformity after an acute central slip injury at the PIP joint?
Answer: PIP joint extension splint worn continuously, leaving DIP and MCP free
Continuous PIP extension splinting for 6 weeks allows the central slip to heal in a lengthened position and prevents boutonnière deformity.
A CHT applies fluidotherapy at 48°C for 20 minutes to a patient's hand. The PRIMARY therapeutic effect is:
Answer: Superficial tissue heating with gentle mechanical stimulation aiding desensitization
Fluidotherapy provides superficial dry heat and particle agitation, making it especially useful for desensitization and gentle range-of-motion exercises in the warm medium.
During fabrication of an anti-spasticity splint for a patient with stroke-related hand spasticity, the thumb should be positioned in:
Answer: Palmar abduction and extension to prevent adduction contracture
Palmar abduction and extension of the thumb maintains the first web space and counteracts the spastic adduction pattern common after stroke.
A therapist is using low-level laser therapy (LLLT) for wound healing on a chronic hand ulcer. The appropriate application technique is:
Answer: Non-contact method above intact skin surrounding the wound
LLLT for wound healing is applied non-contact around the wound perimeter on intact skin to stimulate surrounding tissue without contaminating the device.
When treating a patient with a proximal phalanx fracture that is surgically fixed, active ROM exercises typically begin:
Answer: 3–5 days post-op with gentle protected active range of motion per surgeon protocol
Stable surgical fixation allows early protected active motion starting at 3–5 days post-op to prevent adhesions while respecting tissue healing.
The PRIMARY goal of using a Coban self-adherent wrap on a post-traumatic swollen digit is to:
Answer: Apply circumferential compressive force to reduce edema
Coban wrap provides circumferential compression that assists venous and lymphatic return to reduce edema in the digit.