A head of the family who is unable to work due to an accident is concerned about his future. Which nursing theory applies in this scenario?

The Retirement and Role Discontinuity Theory is particularly relevant in this scenario because it addresses the psychological and social impacts associated with changes in one's role, such as the transition from being a working member of the family to experiencing disability due to an accident. This theory suggests that when individuals encounter a change in their work status or health, they may face challenges that affect their sense of identity and purpose, particularly in the context of familial and societal roles.

In this case, the head of the family’s inability to work due to an accident creates a role discontinuity, as he may no longer be able to fulfill his responsibilities as the primary provider. This disruption can lead to feelings of anxiety about the future, financial instability, and changes in family dynamics. By applying the Retirement and Role Discontinuity Theory, nurses can better understand the emotional and social implications of this situation, allowing them to provide appropriate support and interventions aimed at helping the individual and the family cope with these changes.

Other theories listed do not specifically address the unique challenges associated with the abrupt interruption of work and role functions in the family unit, making the Retirement and Role Discontinuity Theory the most applicable in this context.