Nursing Elites

1. A nurse is caring for a client who has syndrome of inappropriate antidiuretic hormone secretion (SIADH). Which of the following findings should the nurse expect?

• A. Polyuria.
• B. Dehydration.
• C. Hyponatremia.
• D. Hyperglycemia.

Correct answer: C

Rationale: The correct answer is C: Hyponatremia. In SIADH, there is excessive release of antidiuretic hormone, causing water retention and dilutional hyponatremia. Polyuria (choice A) is increased urination, which is not a typical finding in SIADH. Dehydration (choice B) is the loss of body fluids, which is opposite to the fluid retention seen in SIADH. Hyperglycemia (choice D) is elevated blood sugar levels and is not directly related to SIADH.

2. What are the potential complications of a patient receiving total parenteral nutrition (TPN)?

• A. Infection and electrolyte imbalance
• B. Hyperglycemia and sepsis
• C. Kidney failure and hypovolemia
• D. Fluid overload and liver damage

Correct answer: A

Rationale: Infection and electrolyte imbalance are common complications of TPN. Infection can occur due to the invasive nature of TPN, which provides a direct route for pathogens. Electrolyte imbalances can arise from the composition of the TPN solution or improper monitoring. Hyperglycemia and sepsis (Choice B) are potential complications but are not as directly associated with TPN as infection and electrolyte imbalance. Kidney failure and hypovolemia (Choice C) are less common complications of TPN. Fluid overload and liver damage (Choice D) are potential complications but are not as frequently observed as infection and electrolyte imbalance.

3. A client is undergoing radiation therapy. Which of the following actions should the nurse take to prevent skin irritation?

• A. Apply heat packs to the area
• B. Use perfumed soap to cleanse the area
• C. Keep the area moist with lotion
• D. Avoid sun exposure to the treated area

Correct answer: D

Rationale: Avoiding sun exposure is crucial to prevent skin irritation and burns in clients undergoing radiation therapy. Radiation therapy makes the skin more sensitive to sunlight, increasing the risk of skin damage. Applying heat packs (choice A) can exacerbate skin irritation as heat can further irritate the skin that is already sensitive due to radiation. Using perfumed soap (choice B) can further irritate the skin due to its harsh chemicals, potentially worsening skin reactions. While keeping the area moist with lotion (choice C) may seem beneficial, some lotions contain ingredients that can worsen skin reactions during radiation therapy. Therefore, avoiding sun exposure to the treated area (choice D) is the most appropriate action to prevent skin irritation and damage during radiation therapy.

4. What are the nursing interventions for a patient with COPD?

• A. Administer oxygen and provide breathing exercises
• B. Suction airway secretions and encourage coughing
• C. Administer bronchodilators and monitor oxygen saturation
• D. Restrict fluids and encourage mobility

Correct answer: A

Rationale: The correct answer is A: Administer oxygen and provide breathing exercises. These interventions are essential in managing COPD as they help improve lung function and oxygenation. Choice B is incorrect as suctioning airway secretions and encouraging coughing are not typically indicated for COPD patients. Choice C is incorrect as while administering bronchodilators is common in COPD treatment, monitoring oxygen saturation alone is not a comprehensive intervention. Choice D is incorrect as restricting fluids is not a standard intervention for COPD, and encouraging mobility, although beneficial, is not as directly related to managing COPD symptoms as administering oxygen and providing breathing exercises.

5. A client has developed phlebitis at the IV site. What should the nurse do immediately?

• A. Apply a warm compress over the IV site
• B. Discontinue the IV and notify the provider
• C. Monitor the site for signs of infection
• D. Administer an anti-inflammatory medication

Correct answer: B

Rationale: When a client develops phlebitis at the IV site, the immediate action the nurse should take is to discontinue the IV and notify the provider. Phlebitis is inflammation of the vein, and if left untreated, it can lead to serious complications such as infection, thrombosis, or sepsis. Removing the IV line helps prevent further irritation and infection. Applying a warm compress (Choice A) may provide some relief but does not address the root cause. Monitoring for signs of infection (Choice C) is important but not the immediate action needed to address phlebitis. Administering an anti-inflammatory medication (Choice D) may be prescribed by the provider but is not the first step in managing phlebitis.

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