Therapeutic Modalities and Application Flashcards

Which outcome measure is most appropriate to objectively quantify gait symmetry in a dog following stifle surgery?

Answer: Pressure-sensitive walkway or force plate analysis

Force plate and pressure walkway systems objectively measure peak vertical force and impulse, quantifying weight-bearing symmetry between limbs.

A rehabilitation therapist applies kinesiology tape to a dog's quadriceps post-TPLO. Which application technique is used to facilitate an inhibited or weak muscle?

Answer: Applying tape from origin to insertion with light tension

Origin-to-insertion taping with light tension is the facilitation technique, encouraging muscle activation and proprioceptive input.

During a hydrotherapy session, a dog begins to show excessive panting, bright red gums, and stumbling. The therapist's immediate priority is:

Answer: Remove the dog from water, provide shade, and cool with room-temperature water

These signs indicate hyperthermia; immediate removal from heat source and active cooling with cool (not ice cold) water is the priority emergency response.

What is the primary advantage of pulsed electromagnetic field therapy (PEMF) over other thermal modalities in companion animal rehabilitation?

Answer: It provides non-thermal electromagnetic stimulation safe over implants and acute injuries

PEMF is non-thermal and can be used safely over metal implants and in acute conditions where heat is contraindicated.

A dog with degenerative myelopathy receives NMES to the hindlimb extensors. What parameter setting produces the most comfortable yet effective muscle contraction?

Answer: Medium frequency (35–50 Hz) with pulse width of 200–300 µs

Frequencies of 35–50 Hz with pulse widths of 200–300 µs produce strong, fused tetanic contractions with acceptable patient comfort for NMES.

Which of the following best describes the therapeutic effect of joint traction mobilization in a dog with hip osteoarthritis?

Answer: Distracts joint surfaces to reduce compressive pain and stimulate synovial fluid movement

Traction separates joint surfaces, relieving compressive nociceptor stimulation and promoting synovial fluid circulation for cartilage nutrition.

When progressing a canine rehabilitation patient through an exercise program, which principle ensures training gains without injury from excessive load?

Answer: Progressive overload with gradual, systematic increases in intensity or duration

The principle of progressive overload states that small, systematic increases in exercise demand drive adaptation without exceeding tissue tolerance.