Nokea
The nurse allowed Mr. Gary to pray before his procedure as per his cultural practice. This is an example of?
- A. Cultural imposition
- B. Cultural competence
- C. Cultural ignorance
- D. Cultural bias
Correct Answer: B
Rationale: Allowing prayer per Mr. Gary's practice is cultural competence (B) respecting beliefs, per care standards. Imposition (A) forces norms, ignorance (C) neglects, bias (D) prejudges. B reflects adaptive, respectful care, ensuring his spiritual needs are met, making it correct.
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A nurse provides care to clients of a community clinic that serves a large immigrant population. Which intervention reflects primary prevention for this group?
- A. Screening for tuberculosis
- B. Providing vaccinations
- C. Referring clients with hypertension to a specialist
- D. Teaching clients with diabetes foot care
Correct Answer: B
Rationale: Primary prevention stops illness before it starts, vital for immigrants facing unique risks. Providing vaccinations like measles or flu shots builds immunity, preventing outbreaks in a group often under-vaccinated due to access or prior country norms, a top nursing action in clinics. Screening for tuberculosis is secondary, catching disease early, common in immigrant health but not preventive. Referring hypertension cases or teaching diabetic foot care is tertiary, managing existing conditions, not averting onset. Vaccinations align with primary prevention's proactive stance data shows they cut infectious disease rates in such populations addressing environmental and social vulnerabilities. Nursing leverages this to protect community health, ensuring immigrants, often in crowded settings, dodge preventable illnesses, a practical, impactful step for this clinic's focus.
Client has undergone Upper GI and Lower GI series. Which type of health assessment framework is used in this situation?
- A. Functional health framework
- B. Head to toe framework
- C. Body system framework
- D. Cephalocaudal framework
Correct Answer: C
Rationale: Upper and Lower GI series use a body system framework (C), targeting digestive system, per assessment types. Functional (A) assesses ADLs, head-to-toe (B) and cephalocaudal (D) are physical sweeps. C fits organ focus, making it correct.
Which assessment finding indicates a potential complication of immobility related to the respiratory system?
- A. Increased muscle strength
- B. Increased lung expansion
- C. Diminished breath sounds
- D. Normal respiratory rate
Correct Answer: C
Rationale: Diminished breath sounds signal a respiratory complication from immobility, suggesting poor ventilation or issues like atelectasis or pneumonia due to shallow breathing. Stronger muscles or expanded lungs indicate healthy function, not problems, while a normal breathing rate doesn't reveal underlying lung issues. Nurses auscultate for this to detect early respiratory decline, prompting interventions like repositioning or breathing exercises, ensuring timely action to safeguard oxygenation in immobile patients.
A theory is a set of concepts, definitions, relationships and assumptions that:
- A. Explain a phenomenon
- B. Formulate legislation
- C. Measure nursing functions
- D. Reflect the domain of nursing practice
Correct Answer: A
Rationale: A theory e.g., Henderson's uses concepts (e.g., breathing), definitions (clarifying terms), relationships (how needs interact), and assumptions (e.g., patients seek independence) to explain phenomena like recovery. This informs nursing actions e.g., why positioning aids breathing. Formulating legislation is policy, not theory's role indirectly influenced. Measuring functions suits research, not theory's explanatory purpose. Reflecting the domain describes scope, not function explanation is active. Theories explain health-related events, providing nurses frameworks to understand and address client needs, making this the precise definition.
Which of the following condition has an increased risk of for developing hyperkalemia?
- A. Crohn's disease
- B. Cushing's disease
- C. Chronic heart failure
- D. End-stage renal disease
Correct Answer: D
Rationale: End-stage renal disease impairs potassium excretion, causing hyperkalemia as kidneys fail to filter excess. Crohn's affects absorption, Cushing's alters cortisol, and heart failure impacts circulation not potassium directly. Nurses monitor levels in renal patients, adjusting diet or dialysis to prevent arrhythmias or muscle issues from high potassium, a common complication.