PN 1003

PN 1003 SESSION 2&3 - ALTERATION TO CELLS (INFLAMMATION, INFECTION) & STRESSORS EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++ barrier defenses, cellular defenses, inflammatory response, immune response 4 main body defenses: skin, mucous membranes, gastric acid, major histocompatibility complex 4 types of barrier defenses facilitates the body's ability to distinguish between self-cells and foreign cells by producing antigens located on the cell membrane; the body recogni...

**PN1003 - SESSION 3 EXAM QUESTIONS WITH COMPLETE SOLUTIONS Intravenous Therapy (IV) the delivery of medication, nutrition, or fluids through a person's vein - is used to maintain or restore fluid balance when oral replacement is inadequate or impossible to maintain or replace electrolytes total parenteral nutrition (TPN) nutrient-complete solution given directly into bloodstream when person cannot eat by mouth the btwo types of intravenous solutions crystalloid solutions colloid so...

PN1003- SESSION 3 EXAM ACTUAL QUESTIONS WITH COMPLETE SOLUTIONS GRADED A++ mobility All types of movement from one location to another. The ability to move easily and independently The musculoskeletal and nervous systems must be intact and functioning properly Assessment of mobility focuses on: - Range of Motion (ROM) - Gait - Exercise and activity tolerance - Body alignment Range of Motion (ROM) the movement of a joint to the extent possible without causing pain The maxi...

PN 1003- CHAPTER 33: INFECTION CONTROL EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++ Aerobic Of or pertaining to the presence of air or oxygen; requiring oxygen for the maintenance of life. Anaerobic Absence of oxygen. Asepsis Absence of germs or microorganisms. broad spectrum antibiotics Antibiotics that are effective against a wide range of infectious microorganisms. carriers Animals or persons who harbour and spread a disease-causing organism but who do not become ...

PN 1003 - ILLNESS AND DISEASE SESSION 3 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS Compensatory mechanisms Physiological responses maintaining homeostasis during stress. Decompensatory mechanisms Failure of compensatory responses leading to cellular damage. Chronic illness Long-term health condition affecting daily functioning. Acute illness Sudden onset health condition requiring immediate care. Health continuum Range from optimal health to severe illness. Disease Failure ...

PN 1003 ALTERATIONS TO THE BODY SESSION 2 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++ Body's Defences Barrier Defenses Cellular Defenses Cellular Defenses Inflammatory Response Immune Response barrier defenses Skin :Protects the internal tissues and organs of the body Mucous Membranes: Line the areas of the body that are exposed to external influences, but do not have skin protection Gastric Acid:Secreted by the stomach in response to many stimuli Major Hi...

ILLNESS AND DISEASE PN 1003- SESSION 3 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++ LATEST UPDATE Key Health Concepts functioning, health, disease, illness functioning Levels reflected in terms of performance/social expectations; loss indicator of need for nursing intervention Health a state of complete physical, mental, and social well-being and not merely the absence of disease or infirmity Disease Failure of adaptive mechanisms Results in functional or structural d...

PN 1003 (VARIATIONS IN HEALTH) EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++ Qualitative NURSING Research questions about nursing phenomena that cannot be quantified and measured are asked in qualitative research researchers must understand the perspective of the person in the situation Inflammatory response heat, redness, pain, swelling Calor heat Rubor redness Dolor pain Tumor swelling Negative feedback does not require energy BP regulation; Blood glucose ...

PN 1003 FINAL (2023) EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++ LATEST UPDATE Epinephrine Adrenaline- Hormone produced by adrenal glands Simulates sympathetic nervous system and prepares the body for fight or flight response Physiological response to stress *Maintains blood pressure *Maintains cardiac output *Responsible for bronchodilation *Raises blood glucose levels Norepinephrine Hormone produced by adrenal medulla Vasoconstriction Holistic Care Considers th...

PN 1003 REVIEW EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++ LATEST UPDATE Empirical data gathered from the sample through measurement techniques that quantify the variables in the research question Ethnography involves the observation and description of behaviour in social settings and is derived from anthropology (study the culture of groups of people) Evidence-informed practice is the integration of the most informative research evidence with evidence from expert clini...