Which example of a behavioral strategy would be the most appropriate for a client in the Pre-contemplation stage undertaking an exercise program?

The most suitable choice for a client in the Pre-contemplation stage is one that encourages awareness and initiates thoughts about healthy living without requiring immediate action or commitment to exercise. In this stage, individuals are often unaware of the need for change or may not see any problem with their current behaviors.

The option of replacing the current internet browser home page with one on healthy living serves to create a consistent reminder and exposure to information about health and fitness. This subtle form of environmental change can help plant the seed of contemplation regarding the benefits of exercise and healthier lifestyle choices over time. It encourages the individual to think about these concepts and can influence their attitude towards health-related behaviors without overwhelming them with the need to take immediate, actionable steps.

In contrast, other options involve direct actions or commitments that require the client to already be contemplating change, which may not align with the Pre-contemplation stage. The strategies that promote specific actions or contracts may not resonate with someone who has not yet acknowledged the need for change. Therefore, providing a gentle nudge in the form of information dissemination is the appropriate strategy for this stage.