Nursing & Patient Care — Past Papers — Part 3 MCQs with Explanations

Iron deficiency reduces hemoglobin synthesis and commonly produces pallor, fatigue, weakness, and reduced oxygen-carrying capacity.

Neutropenia increases infection risk. Fever may be an early and serious sign of infection and requires prompt evaluation.

Rheumatoid arthritis commonly causes symmetrical inflammatory polyarthritis and prolonged morning stiffness.

Tube placement must be verified according to institutional policy before feeding or medication administration because misplacement can cause aspiration.

Acute pulmonary edema causes severe respiratory distress, diffuse crackles, hypoxemia, and sometimes pink frothy sputum.

Pain is subjective and should be assessed systematically, treated appropriately, and reassessed for effectiveness and adverse effects.

An early pressure injury can present as persistent non-blanchable redness over intact skin, especially over a bony prominence.

Opioid-induced respiratory depression is an emergency. Airway and breathing support and appropriate reversal treatment such as naloxone when indicated are priorities.

Hyperkalemia can produce muscle weakness and characteristic electrocardiographic changes and may progress to life-threatening arrhythmias.

Acute pancreatitis can cause severe pain, fluid shifts, and metabolic disturbances; close monitoring and prescribed supportive management are important.

A persistent dry cough is a recognized adverse effect of ACE inhibitors; angioedema and hyperkalemia are other important concerns.

Mobility, adequate hydration, and dietary fiber support normal bowel motility when clinically appropriate.

Hypotension and altered mental status indicate significant circulatory compromise and possible hypovolemic shock.

Hand hygiene and appropriate aseptic wound care reduce contamination and infection risk.

Diabetic ketoacidosis causes hyperglycemia, ketosis, metabolic acidosis, dehydration, and compensatory deep rapid breathing.

High-quality nursing care is a continuous process of assessment, clinical judgment, individualized intervention, evaluation, communication, and evidence-based practice.

Broad-spectrum antibiotics can disrupt normal flora and increase the risk of adverse effects, including antibiotic-associated diarrhea and C. difficile infection.

Hematemesis or coffee-ground emesis suggests upper gastrointestinal bleeding and requires prompt assessment of hemodynamic status.

Acute confusion may represent delirium caused by reversible conditions such as hypoxia, infection, metabolic disturbances, or medications.

Obstructive sleep apnea causes repeated upper-airway obstruction during sleep, often associated with snoring, witnessed apneas, and daytime sleepiness.

Diverse examples improve cultural awareness and prepare students to provide appropriate care to different populations.

References allow learners and educators to verify information and identify authoritative sources.

Visual emphasis helps learners quickly identify critical precautions and reduce the risk of unsafe practice.

Timely and specific feedback identifies the error, explains the correct approach, and supports improvement.

Numbered algorithms provide rapid, sequential guidance during time-sensitive situations.

Intravenous cannulation is a practical skill, so it belongs primarily to the psychomotor domain.

Assessment should measure the knowledge and skills the instruction was designed to develop.

Procedures should be explicit, sequential, observable, and safety-oriented to minimize errors.

Excessive information increases cognitive load. Slides should contain focused, relevant content that supports the learning objective.

Language should be scientifically precise while remaining understandable for the learners' educational level.

Current authoritative guidelines provide evidence-based recommendations and are preferable to informal or outdated sources.

Formative evaluation occurs during development and provides feedback for improvement before final implementation.

Measurable objectives use observable behaviors such as identify, demonstrate, calculate, analyze, or evaluate.

Feedback and pilot assessment provide direct evidence about comprehension, difficulty, and usability.

Accessible materials should support learners with different sensory, technological, and learning needs.

Simplification should improve accessibility without distorting scientifically important information.

Educational adaptation should make information understandable without changing clinically important meaning or evidence.

Appropriate clinical images paired with staging criteria can improve recognition of pressure-injury characteristics.

A self-learning module guides students through objectives, content, activities, and self-assessment.

Worked examples demonstrate the calculation process, while practice problems allow students to apply it independently.