Which of the following involves analyzing both the costs and benefits of health-related behavior changes?

The correct choice focuses on Rosenstock's Health Belief Theory, which is central to understanding health-related behavior changes. This theory emphasizes that individuals are more likely to engage in health-promoting behaviors if they perceive a significant threat to their health and believe that taking a specific action can effectively reduce that threat.

By analyzing both the costs and benefits of health-related behavior changes, Rosenstock's theory encourages individuals to weigh the perceived advantages of changing a behavior against perceived barriers or costs. For example, someone may consider the health benefits of quitting smoking versus the difficulties they might encounter during the process, such as withdrawal symptoms or social influences.

This analysis is essential because it helps healthcare professionals understand the motivations behind individuals' health behaviors. In contrast, public health initiatives typically focus on broader population strategies rather than individual cost-benefit analysis. Personalistic health belief aligns more with individual cultural beliefs that influence health, while the bodily integrity approach pertains to the rights and ownership of one's body, rather than a systematic analysis of behavior changes in health contexts. By understanding Rosenstock's Health Belief Theory, nursing professionals can better support patients in making informed health choices.