CCAT CCAT Aquatic Therapy and Hydrotherapy 4 — Questions and Answers
Question 1: Which water temperature range is most appropriate for hydrotherapy in dogs with acute inflammation?
- 35–37°C (95–98.6°F)
- 26–28°C (78.8–82.4°F) (Correct answer)
- 40–42°C (104–107.6°F)
- 20–22°C (68–71.6°F)
Correct answer: 26–28°C (78.8–82.4°F)
Cooler water (26–28°C) is preferred for acute inflammation to reduce heat and swelling.
Question 2: What is the primary benefit of using an underwater treadmill (UWTM) compared to land-based treadmill exercise for post-orthopedic surgery patients?
- Higher caloric expenditure
- Reduced joint loading due to buoyancy (Correct answer)
- Increased muscle hypertrophy
- Faster cardiovascular conditioning
Correct answer: Reduced joint loading due to buoyancy
Buoyancy in the UWTM reduces gravitational load on joints, allowing earlier weight-bearing exercise post-surgery.
Question 3: A 10 kg dog is walking in water filled to the level of the greater trochanter. Approximately what percentage of body weight is borne by the limbs?
- 91%
- 62%
- 38% (Correct answer)
- 15%
Correct answer: 38%
Water at the level of the greater trochanter reduces body weight bearing to approximately 38%.
Question 4: Which contraindication should prompt immediate discontinuation of an underwater treadmill session?
- Mild panting
- Water temperature of 30°C
- Open wound or active infection (Correct answer)
- Heart rate increase of 10 bpm
Correct answer: Open wound or active infection
Open wounds or active infections are absolute contraindications because immersion risks contamination and systemic spread.
Question 5: In pool-based therapy for a dog with degenerative myelopathy, which technique best supports hind-limb function during swimming?
- Holding the tail to guide direction
- Using a flotation device under the abdomen (Correct answer)
- Increasing water temperature above 39°C
- Restricting forelimb movement with a harness
Correct answer: Using a flotation device under the abdomen
A flotation device under the abdomen supports paretic hindquarters and encourages voluntary hind-limb movement.
Question 6: Resistance jets in an underwater treadmill are best used for which therapeutic goal?
- Reducing joint range of motion
- Increasing cardiovascular and muscular challenge (Correct answer)
- Cooling inflamed tissue
- Facilitating passive limb movement
Correct answer: Increasing cardiovascular and muscular challenge
Resistance jets increase the workload on muscles and cardiovascular system, progressing exercise intensity.
Question 7: What is the recommended action if a canine patient shows signs of water aspiration during pool therapy?
- Continue the session at a slower pace
- Remove the patient from the water immediately and monitor respiration (Correct answer)
- Increase buoyancy support and keep swimming
- Lower water temperature to stimulate alertness
Correct answer: Remove the patient from the water immediately and monitor respiration
Water aspiration is an emergency requiring immediate removal from the pool and respiratory monitoring.
CCAT CCAT Aquatic Therapy and Hydrotherapy 4
Which water temperature range is most appropriate for hydrotherapy in dogs with acute inflammation?