Question

A patient with active TB is prescribed rifampin. Which nursing consideration is most important to include in patient teaching?

Answer 1

Correct Answers:

Avoid alcoholic beverages to prevent liver toxicity

Rationale :

🧪Rifampin is hepatotoxic, and alcohol further stresses the liver, increasing the risk of drug-induced hepatitis.

🛑Preventing liver injury is a safety-critical priority, outweighing other counseling points like discoloration of body fluids.

📊Monitoring for hepatitis symptoms (e.g., jaundice, dark urine, fatigue) is essential because early recognition reduces complications.

📋Because therapy is long-term, minimizing modifiable risks (like alcohol) supports adherence and safer outcomes.

📌Core Message

Rifampin can injure the liver; avoiding alcohol is a high-impact, safety-first teaching point to reduce hepatotoxicity risk.

Answer 2

Correct Answers:

Nasal cannula at 2-4 L/min

Rationale :

🌬️In chronic hypercarbia, careful low-flow oxygen titration helps maintain adequate oxygenation without suppressing ventilatory drive.

📈A nasal cannula allows fine adjustments to achieve SpO₂ >90% while avoiding unnecessarily high FiO₂.

⚖️This approach balances hypoxemia correction with minimizing CO₂ retention risk.

🧰It is the most practical and titratable device for stepwise escalation if needed.

📌Core Message

Use low-flow, titratable oxygen in CO₂ retainers to keep SpO₂ >90% while avoiding excess FiO₂.

Answer 3

Correct Answers:

Assess how often the patient is swallowing

Rationale :

🩸Frequent swallowing may indicate posterior nasal bleeding, a potentially occult but serious post-operative complication.

👀Bleeding can pool in the oropharynx, so external inspection alone may miss early signs.

⏱️Early detection permits rapid intervention to prevent airway compromise and hemodynamic instability.

🧭This assessment is noninvasive, specific, and high-yield for identifying hidden hemorrhage.

📌Core Message

Frequent swallowing is a key early sign of posterior bleeding after nasal surgery and demands prompt recognition.

Answer 4

Correct Answers:

Determine whether the cough started after beginning the ACE inhibitor

Rationale :

🧬ACE inhibitors can cause a bradykinin-mediated dry cough, often nonproductive and persistent.

🗓️Linking symptom onset to medication initiation helps identify a drug effect versus another etiology.

🧪This step supports clinical reasoning before recommending changes or additional testing.

📝Accurate timeline assessment guides provider communication about potential medication substitution (e.g., ARB).

📌Core Message

Establish a temporal relationship between the ACE inhibitor and the dry cough to confirm a likely drug effect.

Answer 5

Correct Answers:

Distended neck veins and dependent edema

Rationale :

❤️Right-sided heart failure causes systemic venous congestion, producing JVD and peripheral edema.

🫁Chronic lung disease can lead to pulmonary hypertension, straining the right ventricle.

🔗These physical findings are classic markers of cor pulmonale in chronic bronchitis.

🩺Recognizing these signs directs evaluation of fluid status and cardiopulmonary management.

📌Core Message

JVD and dependent edema reflect systemic venous congestion from right-sided heart failure in chronic lung disease.

Answer 6

Correct Answers:

Ask about current and past workplace exposures to particulate matter

Rationale :

🏭The I PREPARE framework starts with investigating current/past exposures, with present work being central for respiratory risks.

🌫️A baker has potential exposure to flour dust/particulates, which can worsen airway inflammation and symptoms.

🧭Starting with workplace exposure focuses the assessment on the most probable, modifiable risk.

🧰This guides targeted testing, protection strategies, and referrals (e.g., occupational health).

📌Core Message

The I PREPARE approach prioritizes workplace exposure history to uncover modifiable respiratory hazards.

Answer 7

Correct Answers:

Use wire cutters to remove fixation during choking or vomiting

Rationale :

🛠️IMF can obstruct the airway during emesis or choking; rapid wire release prevents aspiration and asphyxia.

⏱️Immediate access to wire cutters is a life-saving action in these emergencies.

📦Patients and caregivers must know how and when to use them and keep them readily available.

🧯This teaching addresses the highest-risk scenario with the greatest potential harm.

📌Core Message

Teach emergency wire release with readily available cutters to prevent airway catastrophe during IMF.

Answer 8

Correct Answers:

Monitoring for signs of increased intracranial pressure and airway compromise.

Rationale :

🧠SVCS causes venous congestion of the head/neck, risking cerebral edema and airway compromise.

👃Facial/airway swelling can rapidly progress, making early airway assessment critical.

📉Monitoring neurologic status and breathing supports timely escalation (e.g., steroids, stenting, radiation).

🧭Prioritizing airway and neuro checks aligns with ABC principles and the most dangerous complications.

📌Core Message

In SVCS, vigilantly monitor for airway and intracranial pressure threats—the most dangerous sequelae of venous obstruction.

Answer 9

Correct Answers:

Request an order for endotracheal intubation

Rationale :

🔥Progressive airway edema after facial burns can quickly make intubation difficult or impossible if delayed.

🕒Early prophylactic intubation secures the airway before swelling occludes visualization and passage.

🧪This aligns with airway-first (A of ABCs) management in inhalation injuries and thermal facial trauma.

🚑Timely action prevents the need for emergent surgical airway procedures with higher risk.

📌Core Message

With worsening laryngeal edema, early intubation is the safest strategy to secure the airway before it’s lost.

Answer 10

Correct Answers:

It allows documentation and pacing of activities based on patient-reported breathing difficulty.

Rationale :

📏The VADS quantifies subjective dyspnea, enabling consistent documentation over time.

🏃Scores guide activity pacing, rest periods, and energy conservation strategies in COPD.

🗺️Tracking changes informs care planning and response to interventions (e.g., bronchodilators).

🧪It complements—not replaces—objective monitoring, integrating patient self-report into care.

📌Core Message

VADS turns subjective breathlessness into actionable data to document trends and pace activities in COPD care.

Examplify NUR 105 Exam-3

No.

1 :
A patient with active TB is prescribed rifampin. Which nursing consideration is most important to include in patient teaching?

2 :
A patient with chronic hypercarbia is receiving oxygen therapy for hypoxemia. The nurse adjusts the oxygen flow to maintain an oxygen saturation greater than 90% while avoiding complications from excessive FiO₂. Which oxygen delivery system is most appropriate for this patient at this time?

3 :
A nurse is caring for a patient who is postoperative day one following a rhinoplasty. Which nursing intervention takes priority in identifying a potential complication?

4 :
A patient reports a persistent dry cough that began several weeks ago. The nurse reviews the medication list and notes the patient is taking an ACE inhibitor for hypertension. Which nursing action is most appropriate?

5 :
When assessing a patient with chronic bronchitis, which clinical sign best indicates a complication related to right-sided heart failure?

7 :
The nurse is caring for a patient with inner maxillary fixation (IMF) following a jaw fracture repair. Which teaching point is most essential to prevent a life- threatening complication?

8 :
The nurse plans care for a patient with superior vena cava syndrome (SVCS) secondary to lung cancer. What should the nurse prioritize?

9 :
A nurse is caring for a hospitalized patient who has severe facial burns and signs of increasing laryngeal edema. Which intervention is most appropriate to anticipate and advocate for to prevent total airway obstruction?

10 :
How does assessing dyspnea with a Visual Analog Dyspnea Scale (VADS) support nursing care in COPD patients?

Examplify NUR 105 Exam-3

No.

1 : A patient with active TB is prescribed rifampin. Which nursing consideration is most important to include in patient teaching?

2 : A patient with chronic hypercarbia is receiving oxygen therapy for hypoxemia. The nurse adjusts the oxygen flow to maintain an oxygen saturation greater than 90% while avoiding complications from excessive FiO2. Which oxygen delivery system is most appropriate for this patient at this time?

3 : A nurse is caring for a patient who is postoperative day one following a rhinoplasty. Which nursing intervention takes priority in identifying a potential complication?

4 : A patient reports a persistent dry cough that began several weeks ago. The nurse reviews the medication list and notes the patient is taking an ACE inhibitor for hypertension. Which nursing action is most appropriate?

5 : When assessing a patient with chronic bronchitis, which clinical sign best indicates a complication related to right-sided heart failure?

7 : The nurse is caring for a patient with inner maxillary fixation (IMF) following a jaw fracture repair. Which teaching point is most essential to prevent a life- threatening complication?

8 : The nurse plans care for a patient with superior vena cava syndrome (SVCS) secondary to lung cancer. What should the nurse prioritize?

9 : A nurse is caring for a hospitalized patient who has severe facial burns and signs of increasing laryngeal edema. Which intervention is most appropriate to anticipate and advocate for to prevent total airway obstruction?

10 : How does assessing dyspnea with a Visual Analog Dyspnea Scale (VADS) support nursing care in COPD patients?

1 :
A patient with active TB is prescribed rifampin. Which nursing consideration is most important to include in patient teaching?

2 :
A patient with chronic hypercarbia is receiving oxygen therapy for hypoxemia. The nurse adjusts the oxygen flow to maintain an oxygen saturation greater than 90% while avoiding complications from excessive FiO₂. Which oxygen delivery system is most appropriate for this patient at this time?

3 :
A nurse is caring for a patient who is postoperative day one following a rhinoplasty. Which nursing intervention takes priority in identifying a potential complication?

4 :
A patient reports a persistent dry cough that began several weeks ago. The nurse reviews the medication list and notes the patient is taking an ACE inhibitor for hypertension. Which nursing action is most appropriate?

5 :
When assessing a patient with chronic bronchitis, which clinical sign best indicates a complication related to right-sided heart failure?

7 :
The nurse is caring for a patient with inner maxillary fixation (IMF) following a jaw fracture repair. Which teaching point is most essential to prevent a life- threatening complication?

8 :
The nurse plans care for a patient with superior vena cava syndrome (SVCS) secondary to lung cancer. What should the nurse prioritize?

9 :
A nurse is caring for a hospitalized patient who has severe facial burns and signs of increasing laryngeal edema. Which intervention is most appropriate to anticipate and advocate for to prevent total airway obstruction?

10 :
How does assessing dyspnea with a Visual Analog Dyspnea Scale (VADS) support nursing care in COPD patients?