Why is it important to monitor a dog during physical therapy?

Monitoring a dog during physical therapy is crucial for ensuring both the safety of the dog and the effectiveness of the treatment being provided. As a dog engages in various therapeutic exercises, there can be fluctuations in their pain levels, mobility, and overall response to the treatment. By closely observing the dog, a therapist can quickly identify any signs of distress or discomfort, which allows for immediate adjustments to the treatment plan as necessary. This responsiveness not only helps prevent potential injuries or setbacks but also optimizes the therapeutic outcomes, ensuring that the program is tailored to the individual dog's needs in real-time.

The other options, while they may contribute to the overall care of the dog, do not directly address the critical aspects of safety and treatment efficacy in a physical therapy context. Exploring the environment, assessing training skills, or determining nutritional needs are important components of canine care, but they do not focus on the immediate and dynamic considerations essential during physical therapy sessions.