The nurse received a patient from cath lab following cardiac catheterization which among the following is the… - RUHS, Jaipur, M.Sc Nursing Entrance Exam-2018

RUHS, Jaipur, M.Sc Nursing Entrance Exam-2018

Medical & Surgical Nursing

Medium

Appeared in: RUHS, Jaipur, M.Sc Nursing Entrance Exam-2018

Explanation

The highest priority is to assess for complications related to the arterial puncture site.
Cardiac catheterization carries a significant risk of arterial occlusion from a thrombus (blood clot) or hematoma (bleeding under the skin) that compresses the artery.
Checking the pulse distal to the insertion site is the most direct and rapid method to confirm that blood is flowing adequately to the rest of the limb.
An absent or diminished pulse is a sign of limb-threatening ischemia and constitutes a medical emergency requiring immediate notification of the healthcare provider.

Option A: While assessing pain is an important part of post-procedure care, it is not the highest priority. A potential loss of limb due to circulatory compromise is a more immediate threat than pain.
Option B: Administering medication is an intervention. According to the nursing process, a thorough assessment must be completed before any intervention is performed.
Option D: Checking the level of consciousness is important for monitoring recovery from sedation. However, the risk of acute limb ischemia from the arterial puncture is a more specific and immediate priority following this particular procedure.

Clinical Relevance

Nursing practice connection: Safe nursing care depends on performing Prioritization of nursing care following an invasive cardiovascular procedure in the correct sequence, documenting the action clearly, and monitoring for the expected response.
Nurses use the '6 P's' to assess for acute limb ischemia: Pain, Pallor (paleness), Pulselessness, Paresthesia (numbness/tingling), Paralysis, and Poikilothermia (coolness).
After femoral artery access, the patient must typically lie flat with the affected leg straight for several hours to prevent bleeding. The nurse is responsible for enforcing this and monitoring the site.
What if? If the patient also had a history of peripheral vascular disease, the baseline distal pulses might already be weak. In this case, the nurse should use a Doppler ultrasound device to confirm the presence and quality of blood flow and compare it to the pre-procedure baseline.

How to Approach the Question

First, identify the question type. This is a priority question, asking for the most important nursing action.
Next, consider the procedure mentioned: cardiac catheterization. Recall the key anatomy involved (a major artery, usually femoral or radial) and the most common and serious immediate complications.
Think in terms of risk. The greatest immediate risk specific to this procedure is vascular compromise (bleeding, thrombosis) at the access site, which can threaten the limb.
Apply the nursing process framework: Assessment precedes Intervention. This eliminates 'Administer ordered medication' as the first action.
Evaluate the remaining assessment options against the primary risk. Checking the distal pulse directly assesses for circulatory compromise, the most immediate limb-threatening danger. Assessing pain and LOC are important but secondary to perfusion.
Therefore, select the option that addresses the most critical and procedure-specific potential complication.

Concept Tested & Keywords

Concept Tested: Prioritization of nursing care following an invasive cardiovascular procedure.
Stem keywords: cardiac catheterization, cath lab, priority nursing action
Lead-in keywords: priority
Clinical cues: following cardiac catheterization

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