Which of the following is an example of a physical therapy intervention?

Strength training exercises for a post-surgery patient exemplify a physical therapy intervention because they are designed specifically to enhance a patient's physical function, mobility, and strength following surgical recovery. Physical therapy is focused on restoring function, improving mobility, and alleviating pain through a variety of therapeutic exercises and modalities. Strength training is crucial for rehabilitation because it helps rebuild muscle strength that may have been lost due to surgery, improves range of motion, and aids in the overall recovery process, making it a fundamental aspect of physical therapy practice.

In contrast, the other options, while important in their respective areas, do not fit within the typical scope of physical therapy. Providing counseling services relates more to mental health and psychological support. Scheduling follow-up appointments pertains to administrative tasks rather than therapeutic interventions. Conducting nutritional assessments focuses on dietary health and wellness, which is not a physical therapy intervention. Thus, the emphasis on strength training exercises aligns perfectly with the therapeutic goals of physical therapy.