Final answer:
Among the options listed, C) 'Individual parts of the client are considered' is not a part of needs-based theories in nursing, as these theories advocate for a holistic approach rather than focusing on separate parts of an individual.
Step-by-step explanation:
The grand nursing theories that are based on human needs generally include: A) Focus is on the client. B) Client is considered biopsychosocial. D) Interventions are prescribed to meet client needs. These theories, which often incorporate Abraham Maslow's hierarchy of needs, emphasize the whole person as a complex being with a range of biological, psychological, and social needs. Options A, B, and D all align with the needs-based approach that is characteristic of humanistic theories like those of Maslow and Carl Rogers. These needs-based theories propose that care should be centered on the client, considering them as a whole with various physical, emotional, and social requirements, and that interventions should be tailored to address these multifaceted needs.
Option C) 'Individual parts of the client are considered' is not a component of needs-based theories because these theories stress the importance of viewing clients holistically rather than as a sum of separate parts. Humanistic psychology, as seen in the works of Maslow and Rogers, underlines the idea of treating individuals as complete beings rather than as fragmented units. Health promotion and care within the framework of needs-based theories look beyond just treating symptoms or diseases but also strive to support the person's overall well-being and push towards self-actualization, where an individual can achieve their full potential. The option that is not considered to be part of needs-based theories is: C) Individual parts of the client are considered. Needs-based theories in nursing, such as Maslow's hierarchy of needs, focus on the holistic well-being of the client, considering their physical, psychological, and social needs. The emphasis is on the client as a whole, rather than individual parts. Interventions are prescribed to meet the client's needs in order to promote their overall well-being.