Final answer:
Orem's Self-Care Deficit Nursing Theory is applicable to community health nursing as it promotes individual responsibility in health maintenance, aligning with community health's focus on prevention and sustainable healthcare.
Step-by-step explanation:
Orem's Self-Care Deficit Nursing Theory is applicable to community health nursing practice primarily because the underlying self-care philosophy aligns with the principles of community health. Part of the reason is that community health care encourages individuals to take on an active role in their health maintenance and promotion, which is a core aspect of Orem's theory. Moreover, in community health nursing, the emphasis is not only on treating the disease but also on teaching self-care to prevent disease, which creates a sustainable model of healthcare and supports community empowerment.
The theory's applicability also extends to the broader context of community health where nurturing a healthy community involves ensuring citizens are invested in their own care, as well as having access to essential community resources like health entities, grocery stores, and social services. This holistic approach is crucial in areas where resources are scarce, and fostering self-care practices can mitigate health risks and promote overall wellness in the community.