[Nursing theories applied to clinical nursing practice]

Area of Science:

• Nursing Theory
• Healthcare Practice
• Pediatric Care

Context:

• Application of theoretical frameworks in clinical settings.
• Bridging theoretical knowledge with practical nursing interventions.
• Focus on pediatric patient care and family support.

Purpose:

• To illustrate the practical application of Transition Theory and Uncertainty Management Theory in healthcare.
• To demonstrate concrete nursing interventions based on established theories.
• To analyze patient, family, and environmental needs in pediatric clinical situations.

Summary:

• The article introduces Transition Theory (Afaf Ibrahim Meleis) and Uncertainty Management Theory (Merle H. Mishel).
• It presents two pediatric clinical cases to exemplify the use of these theories.
• Nursing interventions are proposed, addressing patient, family, and environmental needs.

Impact:

• Provides a practical guide for nurses utilizing theoretical models.
• Enhances understanding of how to implement Transition Theory and Uncertainty Management Theory.
• Offers evidence-based strategies for improving pediatric nursing care and patient outcomes.