An older male patient receiving normal saline 0.9% through IV line complaining shortness of breath and palpitation. The patient's assessment finding reveals that central venous pressure (CVP) is 18 cm H2O. What would be the priority nursing intervention?

1. A

   Continue the IV fluid

2. B

   Increase the flow rate of IV fluid

3. C

   Discontinue the fluid

4. D

   Notify to the physician

Appeared in: NORCET -4 , 2023

Explanation

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• The patient's clinical presentation, including shortness of breath, palpitations, and a central venous pressure (CVP) of 18 cm H₂O, are definitive signs of fluid volume overload (hypervolemia).
• The immediate and highest priority nursing action is to stop the source of the problem, which is the intravenous (IV) fluid infusion.
• This is a critical safety measure to prevent further fluid accumulation, which could lead to severe complications like acute pulmonary edema and respiratory failure.
• Stopping the infusion is an independent nursing action that must be performed before notifying the physician to prevent further harm.

Why Other Options Were Wrong

• Option A: Continuing the IV fluid would directly worsen the fluid overload, increase respiratory distress, and further strain the heart.
• Option B: Increasing the flow rate is extremely dangerous and contraindicated. It would rapidly accelerate the fluid overload, likely leading to acute pulmonary edema and cardiac arrest.
• Option D: While notifying the physician is a crucial step, it is not the first priority. The nurse must first act to stabilize the patient and prevent immediate harm. The IV fluid is the direct cause of the harm, so it must be stopped first.

Related Visual

• Visual 1: Diagram illustrating the pathophysiology of fluid volume overload, showing how excess fluid increases preload on the heart and leads to backup into the pulmonary circulation.
• Visual 2: Infographic showing the steps for managing a patient with acute fluid overload: 1. Stop Infusion, 2. Raise Head of Bed, 3. Assess Vitals/Lungs, 4. Notify MD, 5. Administer Diuretics as ordered.

Clinical Relevance

• Nursing practice connection: Safe nursing care depends on performing Priority nursing interventions for fluid volume overload (hypervolemia) secondary to IV fluid administration in the correct sequence, documenting the action clearly, and monitoring for the expected response.
• Nurses are responsible for monitoring patients receiving IV therapy for complications, including fluid overload. This is especially critical in vulnerable populations like the elderly, children, and patients with cardiac or renal disease.
• Recognizing the early signs of fluid overload (e.g., crackles in the lungs, edema, shortness of breath, rising CVP) and intervening promptly can prevent life-threatening complications.
• The principle of 'first, do no harm' applies here. The nurse's first action should always be to remove the offending agent or stop the process that is causing harm to the patient.

How to Approach the Question

• First, identify that this is a priority-setting question. The keyword is 'priority nursing intervention'.
• Analyze the clinical scenario. Note the key patient data: older male, receiving IV fluids, complaining of shortness of breath and palpitations.
• Focus on the most critical piece of objective data: CVP is 18 cm H₂O. Recall or look up the normal CVP range (3-8 cm H₂O). Recognize that 18 is dangerously high.
• Synthesize the data: The combination of symptoms and the high CVP points directly to a diagnosis of fluid volume overload (hypervolemia).
• Apply nursing priority frameworks. In a situation causing immediate harm, the first step is to stop the cause. The IV fluid is causing the overload.
• Evaluate the options based on this principle. 'Discontinue the fluid' is the only option that stops the harm. 'Notify the physician' is the correct second step, not the first. The other two options would cause more harm.

Concept Tested & Keywords

• Concept Tested: Priority nursing interventions for fluid volume overload (hypervolemia) secondary to IV fluid administration.
• Stem keywords: older male, normal saline 0.9%, IV line, shortness of breath, palpitation, CVP 18 cm H2O
• Lead-in keywords: priority nursing intervention
• Clinical cues: A CVP of 18 cm H2O is significantly higher than the normal range of 3-8 cm H2O, indicating severe fluid overload.
• Clinical cues: Shortness of breath combined with an elevated CVP in a patient receiving IV fluids is a classic presentation of circulatory overload leading to pulmonary congestion.

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