Which nursing theories may the nurse use for Client A recovering from heart surgery and Client B at the last stage of cancer?

In the context of nursing theories applicable to patients recovering from heart surgery and those facing end-of-life care in cancer, utilizing Roy's adaptation model and Henderson's theory is particularly fitting.

Roy's adaptation model is centered on the concept of adaptation to various life changes and challenges, making it particularly relevant for Client A, who is recovering from heart surgery. This theory addresses how individuals adapt to health changes and the role of nursing in supporting that adaptation. As Client A goes through recovery, focusing on physical, emotional, and environmental adaptations can promote healing and improve overall outcomes.

On the other hand, Henderson's theory, also known as the Need Theory, emphasizes the role of the nurse in helping clients achieve independence and fulfilling their basic needs. For Client B, who is in the last stage of cancer, this theory is applicable in providing holistic care that focuses on comfort, dignity, and meeting the client's physical and emotional needs during the end-of-life process. Nurses using this theory can prioritize care that enhances quality of life, supports the client through pain management, and addresses the emotional and spiritual aspects of care.

By combining these two theories, the nurse can effectively address the unique needs of each client: supporting the postoperative recovery process for Client A and providing compassionate end-of-life