Which of the following nursing interventions is appropriate when a IV infusion extravasates?

SCTIMST Staff Nurse - 2016

Medical & Surgical Nursing

Medium

Appeared in: SCTIMST Staff Nurse - 2016

Explanation

The immediate priority in managing IV extravasation is to stop the infusion to prevent further leakage of fluid or medication into the surrounding tissue.
This action minimizes tissue damage, necrosis, and pain caused by the vesicant or irritant solution.
All other interventions, such as elevation or applying compresses, are secondary and should be performed only after the infusion has been stopped.
This follows the primary nursing principle of preventing further harm to the patient.

Option A: While elevating the limb helps reduce swelling and is a correct supportive measure, it is not the first priority. The infusion must be stopped first to prevent ongoing damage.
Option B: Flushing the IV line is strictly contraindicated as it will force more of the harmful fluid into the subcutaneous tissue, worsening the extravasation and increasing the area of injury.
Option D: This is a secondary action, and its appropriateness depends on the specific drug infused. Some drugs require cold compresses, while others require warm compresses. Stopping the infusion is the universal first step.

Clinical Relevance

Nursing practice connection: Knowing Priority nursing intervention for IV extravasation helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
Prompt recognition and immediate cessation of the infusion are critical nursing responsibilities to prevent severe complications like tissue necrosis, nerve damage, compartment syndrome, and the need for surgical intervention.
Nurses must be knowledgeable about which drugs are vesicants (e.g., chemotherapy agents, vasopressors, concentrated electrolytes) and have the facility's extravasation kit and protocol readily available.
What if? If the extravasated fluid was a non-vesicant, isotonic fluid (like 0.9% Normal Saline), the situation is termed 'infiltration.' While the infusion should still be stopped immediately, the risk of severe tissue necrosis is much lower. Management focuses on comfort measures like elevation and warm compresses to help absorb the fluid.

How to Approach the Question

First, identify the clinical event: The question describes an IV extravasation, a serious complication of IV therapy.
Next, understand the core principle being tested: This is a priority-setting question. You must determine the single most important initial action to ensure patient safety.
Analyze the options based on the 'prevent further harm' principle. The only action that stops the cause of the injury is discontinuing the infusion.
Evaluate the other options: Elevating the site and applying compresses are supportive measures, but they do not stop the ongoing leakage. Flushing the line would actively worsen the situation.
Therefore, select the option that immediately halts the damaging process, which is to stop the infusion.

Concept Tested & Keywords

Concept Tested: Priority nursing intervention for IV extravasation.
Stem keywords: nursing interventions, IV infusion, extravasates
Lead-in keywords: appropriate
Clinical cues: IV infusion extravasates: This indicates a critical complication where a vesicant fluid is leaking into the surrounding tissue, requiring immediate action.