Course Overview

This study guide summarizes the foundational concepts, competencies, and clinical applications for the Fundamentals of Nursing Theory/Practicum course. The content integrates essential Anatomy & Physiology knowledge with nursing theory, patient care, and professional practice, preparing students for safe, evidence-based clinical decision-making.

Course Structure and Learning Outcomes

Course Description

• Focuses on the development of basic nursing concepts related to health, normal aging, and nursing interventions for common health problems.

• Integrates theory, laboratory, and practicum experiences.

• Emphasizes clinical judgment, patient communication, and evidence-based practice.

End-of-Program Student Learning Outcomes

• Clinical Judgment: Apply evidence and clinical reasoning to promote patient and family health.

• Communication: Use therapeutic communication to improve health outcomes.

• Evidence-Based Practice: Integrate best available evidence into care decisions.

• Information and Health Technology: Use technology to support decision-making and patient safety.

• Professionalism: Demonstrate ethical, legal, and professional behaviors.

• Patient-Centered Care: Respect patient values, culture, and preferences.

• Teamwork/Collaboration: Work effectively with interdisciplinary teams.

Core Nursing Concepts and Applications

Module I: Oxygenation and Homeostasis/Cognition

This module covers the physiological and clinical aspects of oxygenation, homeostasis, and cognitive function, integrating communication, safety, pain, and evidence-based practice.

• Perfusion: Assessment of blood pressure, pulse, and oxygen delivery systems.

• Clotting: Understanding Virchow's triad, diagnostic tests, and positioning for deep vein thrombosis (DVT).

• Cognition: Assessment of cognitive function and its impact on patient care.

Module II: Homeostasis and Regulation

Focuses on fluid and electrolyte balance, thermoregulation, intracranial regulation, nutrition, and elimination, all of which are essential for maintaining physiological stability.

• Fluid and Electrolyte Balance:

  • Deficit (dehydration) and excess (over-hydration)

  • Electrolyte assessment

  • Intake and output calculation

• Thermoregulation: Management of fever, hypothermia, and heat stroke.

• Intracranial Regulation: Level of consciousness, motor function, and positioning.

• Nutrition: BMI, vitamin/mineral deficiency, feeding methods, and parenteral nutrition.

• Elimination: Assessment of urine and stool, catheter care, and ostomy care.

Module III: Protection and Management

Addresses the body's defense mechanisms and management of threats to health, including immunity, infection, inflammation, mobility, tissue integrity, and sensory perception.

• Immunity: Immunization and primary prevention.

• Inflammation: Use of the RICE (Rest, Ice, Compression, Elevation) protocol.

• Infection: Hand hygiene, PPE, isolation, and aseptic techniques.

• Mobility: Prevention of immobility complications, assistive devices, and body mechanics.

• Tissue Integrity: Hygiene, medication administration, and post-mortem care.

• Sensory Perceptual Behavior: Assessment and care for sensory impairments.

Module IV: Development and Resources

Explores growth and development across the lifespan, family dynamics, functional ability, culture, spirituality, and palliative care.

• Growth and Development: Young, middle, and older adults.

• Family Dynamics: Caregiver strain and support.

• Functional Ability: Functional assessment screening.

• Culture: Health care practices, family roles, and provider communication.

• Spirituality: Practice of organized religion (Christianity, Islam, Buddhism, Hinduism).

• Palliation: Palliative versus hospice care.

Key Nursing Concepts and Examples

Selected Clinical Concepts and Applications

Perfusion

• Definition: The process by which oxygenated blood is delivered to tissues and organs.

• Assessment: Blood pressure, pulse, pulse oximetry.

• Example: Use of oxygen delivery systems in patients with respiratory compromise.

Clotting

• Definition: The process by which blood changes from a liquid to a gel, forming a blood clot.

• Key Points: Virchow's triad (stasis, vessel injury, hypercoagulability), diagnostic tests, DVT prevention.

Fluid and Electrolyte Balance

• Definition: Maintenance of the correct amount and composition of body fluids and electrolytes.

• Key Points: Dehydration, over-hydration, electrolyte assessment, intake/output calculation.

• Formula:

Thermoregulation

• Definition: The body's ability to maintain a stable internal temperature.

• Key Points: Fever, hypothermia, heat stroke, and their management.

Nutrition

• Definition: The process of providing or obtaining the food necessary for health and growth.

• Key Points: BMI calculation, vitamin/mineral deficiencies, feeding methods (oral, tube, parenteral).

• Formula:

Elimination

• Definition: The removal of waste products from the body, primarily through urine and feces.

• Key Points: Assessment of elimination patterns, catheter care, ostomy management.

Additional Key Themes

• Pain Management: Assessment, non-pharmacologic and pharmacologic interventions.

• Coping and Stress Tolerance: Insomnia, fatigue, rest, and sleep.

• Emotions: Death, post-mortem care, cultural practices.

• Cognition: Cognitive function, depression, delirium, dementia, assessment tools (e.g., Glasgow Coma Scale).

• Maladaptive Behavior: Elder abuse recognition and intervention.

Summary Table: Fluid and Electrolyte Balance

Conclusion

This guide provides a structured overview of the essential concepts in nursing theory and practice, integrating Anatomy & Physiology principles with clinical skills, patient safety, and professional behaviors. Mastery of these topics is critical for safe, effective, and evidence-based nursing care.