
Nursing Theories and Models
Key Points:
- Guiding Frameworks: Nursing theories help establish principles for patient care, education, and research.
- Types of Theories: Includes grand theories (broad concepts), middle-range theories (focused on specific aspects), and practice-level theories (direct clinical application).
- Influence on Practice: Theories shape nursing interventions, improve patient outcomes, and support evidence-based practice.
Description
Nursing theories and models provide a structured framework for understanding nursing practice, guiding patient care, and improving healthcare outcomes. They help nurses conceptualize their roles, define best practices, and enhance clinical decision-making. These theories range from grand theories that offer broad perspectives to middle-range and practice-level models that focus on specific aspects of nursing care.
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