FUNDA LEC NURSING AS SCI (2) Flashcards
because it involves the systematic application of scientific principles and methods to promote health, prevent disease, and alleviate suffering. Nursing science is based on the study of the principles and application of nursing, which includes the understanding of human physiology, psychology, and sociology, as well as the development of theories and models that guide nursing practice.
nursing as a science
Nursing involves a systematic approach to client care, which includes assessment, diagnosis, planning, implementation, and evaluation. This systematic approach is characteristic of scientific inquiry.
systematic approach
Nursing practice is grounded in evidence from research and theory, ensuring that interventions are informed by the best available knowledge.
evidence-based practice
Nursing science is built on theoretical foundations that provide the framework for understanding human behavior, health, and disease. These theories are developed through rigorous research and testing, ensuring that they are grounded in empirical evidence.
theoretical foundations
Nursing science applies scientific principles from various disciplines, such as biology, psychology, sociology, and physics, to understand and address the complex needs of clients.
application of scientific principles
Nursing science is a dynamic field that is constantly evolving through ongoing research, testing, and refinement of theories and practices. This continuous improvement ensures that nursing practice remains evidence-based and effective.
continuous improvement
purpose of assessment
to identify the client’s health problems and determine their needs
Gathering information from the client, family, and caregivers through interviews, questionnaires, and other communication methods.
subjective information
Conducting physical examinations, laboratory tests, and other diagnostic procedures to gather objective data about the client’s health status.
objective information
is the process of gathering information about the client’s health status. It is a critical step in the nursing process, as it provides the foundation for developing a comprehensive plan of care.
assessment
the purpose of assessment is to
gather information,identify health problems, develop plan of care
subjective assessment involves
health history, interviews and questionnaires
SCENARIO: A client is admitted to the hospital with a diagnosis of pneumonia. The nurse conducts the following assessment:
Health History: The client reports a history of chronic obstructive pulmonary disease (COPD) and has been experiencing shortness of breath for several days.
Interviews: The client reports feeling fatigued and experiencing chest pain.
Questionnaires: The client reports a pain level of 8 out of 10.
SUBJECTIVE ASSESSMENT
objective assessment includes
physical examination and diagnostic test
SCENARIO: A client is admitted to the hospital with a diagnosis of pneumonia. The nurse conducts the following assessment:
Physical Examination: The client’s vital signs are: temperature 38.5°C, pulse 120 beats per minute, and blood pressure 140/90 mmHg. The client’s lung sounds are wheezy, and the client has a cough.
Diagnostic Tests: The client’s laboratory tests show elevated white blood cell count and C-reactive protein levels, indicating an infection.
OBJECTIVE ASSESSMENT
is the process of identifying the client’s health problems and determining the focus of nursing interventions. It is a critical step in the nursing process, as it helps nurses to prioritize their care and develop effective interventions to address the client’s needs.
nursing diagnosis
the purpose of nursing diagnosis
to identify the client’s health problems and determine the focus of nursing interventions
is a standardized classification system used to categorize and prioritize nursing diagnoses. It provides a framework for nurses to identify and classify client health problems using a standardized set of diagnostic labels and definitions. NANDA Taxonomy II is widely used in healthcare settings and provides a common language for nurses to communicate about client health problems.
NANDA TAXONOMY
is the process of identifying the client’s health problems and developing a clear and concise statement of the problem. This involves:
Identifying the problem: Accurately identifying the client’s health problem and determining its severity.
Developing a clear and concise statement: Developing a clear and concise statement of the problem that accurately reflects the client’s health status.
nursing diagnosis
Developing an initial plan based on the assessment and nursing diagnosis.
initial planning
Continuously revising and refining the plan as
new information becomes available.
ongoing planning
Developing a plan for the client’s discharge
from the healthcare setting
discharge planning
Interventions that can be performed by
the nurse independently, such as providing education and support.
independent interventions