Foundations of Nursing

Nursing and Nursing Foundations

Florence Nightingale

  • Key Figure in Nursing: Florence Nightingale is prominently recognized as a foundational figure in nursing.

    • Known for her work during the Crimean War.

    • Established nursing as a profession focused on hygiene and sanitation.

  • Contributions:

    • Emphasized hand hygiene and maintaining a clean environment for patient care.

    • Stressed the importance of cleanliness in healing processes and prevention of infections.

    • Used data to advocate for changes in healthcare practices.

Pathways to Nursing

  • Multiple pathways exist for becoming a nurse:

    • Licensed Practical Nurse (LPN): Generally involves shorter, more focused education.

    • Registered Nurse (RN): Can be achieved through two primary pathways:

    • Associate Degree in Nursing (ADN): A two-year program.

    • Bachelor of Science in Nursing (BSN): A four-year program.

  • Examination: Regardless of pathway, all RNs must take the National Council Licensure Examination (NCLEX).

    • Both ADN and BSN students take the same NCLEX exam.

Basic Knowledge for Nurses

  • Health Literacy: Essential for effectively communicating with patients about their conditions.

    • Importance of understanding how to discuss medical diagnoses and treatment in an understandable manner.

  • Consequences of Poor Health Literacy:

    • Not understanding health issues can lead to adverse outcomes, like neglecting proper care or failing to act in emergencies.

Holistic Nursing Care

  • Nursing should address the whole person, including:

    • Mental, emotional, and spiritual well-being.

    • Consideration for the patient's family and involvement in care.

  • Individualized Care: Recognizing that each patient has unique needs based on diverse backgrounds, education, and health views.

Nursing Roles and Responsibilities

  • Case Management: Acts as a bridge between the patient and the healthcare system, ensuring a smooth transition of care after discharge.

  • Nurses serve multiple roles:

    • Change agents, educators, advocates, and leaders in healthcare.

    • Importance of strong advocacy—acting as the patient’s voice in decision-making.

  • Communication: Vital for effective collaboration with patients and healthcare teams.

Ethical Considerations in Nursing

  • Respect for Individual's Differences: Understanding and valuing diversity in patient backgrounds.

  • Professionalism: Key expected behaviors including integrity, honesty, and accountability.

  • Legal Responsibilities: Mandatory reporting of child or elder abuse; understanding consent forms and patient advocacy.

    • Understand the difference between implied and informed consent and the nurse's role in the consent process.

Nursing Practice Framework

  • The Nursing Process:

    1. Assessment: Gathering patient data (subjective and objective information).

    2. Diagnosis: Analyzing data to identify problems via standardized nursing diagnoses (NANDA).

    3. Planning: Setting measurable goals that are specific, realistic, and time-bound (SMART).

    4. Implementation: Carrying out interventions to reach the patient's goals.

    5. Evaluation: Reviewing the effectiveness of the interventions; adjusting plans if necessary.

Infection Control

  • Infection Control Techniques: Hand hygiene is critical in preventing healthcare-associated infections (HAIs).

  • Infection Types: Understand the difference between hospital-acquired and community-acquired infections and their implications.

    • Importance of maintaining sterile conditions during invasive procedures.

Health Care System and Delivery

  • Health Care Delivery Systems:

    • Role of regulatory agencies (e.g., The Joint Commission) in ensuring quality and safety in healthcare.

    • Various health policies that affect practice and patient care.

  • Advancements: Changes in healthcare laws, including access and cost-effectiveness of treatment options.

Health Promotion and Disease Prevention

  • Purpose: Enhance individuals' ability to manage their own health and reduce disease risk.

  • Preventative Measures:

    • Primary Prevention: Measures to prevent disease onset (e.g., vaccinations).

    • Secondary Prevention: Early detection and prompt treatment of diseases (screening).

    • Tertiary Prevention: Managing and minimizing the impact of long-term health issues.

Priority Setting in Nursing

  • Maslow's Hierarchy of Needs: Framework for prioritizing patient care.

  • Utilize the ABCD approach (Airway, Breathing, Circulation, Disability) for emergencies.

Evidence-Based Practice (EBP)

  • Definition: Integration of best current evidence with clinical expertise and patient preferences for optimal care practices.

  • Process:

    • Critical evaluation of emerging evidence to guide practice.

    • Importance of utilizing peer-reviewed literature in developing care plans.

    • Continuous education and adaptation to the latest evidence-based findings.

Dosage Calculation Guidelines

  • General Principles:

    • Familiarity with units of measurement (ml, mg, etc.) and conversion (e.g., ounces to milliliters).

    • Importance of rounding appropriately—understanding when to round and by what criteria (nearest tenth, hundredth).

  • Practice Scenarios: Utilize practice tests and resources to prepare for clinical and examination settings.

Clinical Skills and Competency

  • Role of Clinical Practicum: Applying theoretical knowledge in practice settings.

  • Emphasis on competency in clinical and practical tasks as a critical component of nursing education.

  • Preparation for Exams: Strategies for dosage calculation assessment, including review of information and self-study sessions.