Nursing Elites

1. What are the key considerations for managing a patient with COPD?

• A. Bronchodilators
• B. Smoking cessation
• C. Pulmonary rehabilitation
• D. Oxygen therapy

Correct answer: D

Rationale: The key considerations for managing a patient with COPD include oxygen therapy, which is essential to maintain adequate oxygen saturation levels. While bronchodilators are commonly used to manage COPD symptoms, they are not the primary consideration. Smoking cessation is crucial in preventing further damage but is not a direct management consideration. Pulmonary rehabilitation is beneficial for improving exercise capacity and quality of life but is not as crucial as ensuring adequate oxygen therapy.

2. What are the early signs of a pulmonary embolism?

• A. Chest pain, shortness of breath, and tachycardia
• B. Fever, nausea, and vomiting
• C. Cough, cyanosis, and fatigue
• D. Abdominal pain and bradycardia

Correct answer: A

Rationale: The correct answer is A: Chest pain, shortness of breath, and tachycardia. These are classic early signs of a pulmonary embolism. Chest pain may be sudden and sharp, worsened by deep breathing or coughing. Shortness of breath can be sudden and severe. Tachycardia (rapid heart rate) is another common symptom. Choices B, C, and D are incorrect as they do not represent typical early signs of a pulmonary embolism.

3. When caring for a client diagnosed with delirium, which condition is most important for the nurse to investigate?

• A. Cancer of any kind
• B. Impaired hearing
• C. Prescription drug intoxication
• D. Heart failure

Correct answer: C

Rationale: When caring for a client diagnosed with delirium, the most important condition for the nurse to investigate is prescription drug intoxication. Delirium can be caused by various factors, and prescription drug intoxication is a common reversible cause. Investigating this factor first is crucial to identify and address the underlying cause promptly. Choices A, B, and D are less likely to be directly associated with delirium compared to prescription drug intoxication. While cancer, impaired hearing, and heart failure can have their complications and effects, they are not typically the primary causes of delirium in a client.

4. What should a healthcare professional prioritize when managing a client with delirium?

• A. Administering sedative medication
• B. Providing a low-stimulation environment
• C. Identifying the underlying cause of the delirium
• D. Controlling behavioral symptoms with medication

Correct answer: C

Rationale: When managing a client with delirium, the priority should be to identify the underlying cause of the delirium. Delirium can result from various triggers such as infections, medication side effects, or metabolic imbalances. By determining the root cause, healthcare professionals can provide targeted treatment and improve outcomes. Administering sedative medication (Choice A) could exacerbate delirium as these drugs can worsen confusion. While providing a low-stimulation environment (Choice B) is beneficial, it is not as critical as identifying the cause. Controlling behavioral symptoms with medication (Choice D) should only be considered after identifying and addressing the underlying cause of delirium.

5. A healthcare professional is collecting data from a client who has iron deficiency anemia. Which of the following findings should the healthcare professional expect?

• A. Increased energy
• B. Easy bruising
• C. Pale conjunctiva
• D. Weight gain

Correct answer: C

Rationale: Pale conjunctiva is a common sign of iron deficiency anemia due to reduced hemoglobin levels. This results in decreased oxygen-carrying capacity, leading to tissue hypoxia and pallor. 'Increased energy' (choice A) is not typically associated with iron deficiency anemia, as fatigue and weakness are common symptoms. 'Easy bruising' (choice B) is more characteristic of platelet disorders or vitamin deficiencies rather than iron deficiency anemia. 'Weight gain' (choice D) is not a typical finding in iron deficiency anemia; in fact, weight loss is more common due to decreased appetite and overall weakness.

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