In the emergency you have 4 patients. By prioritizing your management plan, which patient's problem will you… - GMCH - 2016

GMCH - 2016

Medical & Surgical Nursing

Hard

Appeared in: GMCH - 2016

Explanation

The patient with a new cast and finger numbness presents with a classic sign of acute compartment syndrome.
Compartment syndrome is a time-sensitive, limb-threatening emergency where increased pressure in a muscle compartment cuts off blood and nerve supply.
Numbness (paresthesia) is a key sign of nerve compression and is one of the critical '6 Ps' of neurovascular assessment.
Immediate intervention is required to relieve the pressure and prevent irreversible damage, such as Volkmann's ischemic contracture, or limb loss.

Option B: This patient has a breathing problem, but the descriptors 'mild cough' and 'moderate wheezing' with a respiratory rate of 22/min suggest the condition is not in an acute, life-threatening phase. It requires attention but is less urgent than an impending limb loss.
Option C: A platelet count of 40,000/mm³ is critically low (thrombocytopenia) and poses a high risk for bleeding. However, the patient is not currently showing signs of active hemorrhage or hemodynamic instability (BP is 100/60 mm Hg). This is a high-risk situation requiring close monitoring, but the cast patient has an active, acute neurovascular compromise.
Option D: Mild bleeding from the gums is a common and minor side effect of aspirin therapy. It is not a life-threatening condition and is the lowest priority among the four patients.

Clinical Relevance

Nursing practice connection: Prioritize focused assessment, early escalation, and real-time monitoring when managing Triage and prioritization of patients in an emergency setting, specifically recognizing limb-threatening conditions in acute care settings.
Nurses must perform and document frequent neurovascular checks (the '6 Ps') on any patient with a cast, splint, or constrictive dressing, especially within the first 24-48 hours post-application.
Recognizing the early signs of compartment syndrome, particularly pain that is out of proportion to the injury, and escalating to the physician immediately is a critical patient safety intervention to save a limb.
What if? If the patient with the cast only reported mild itching but had good color, sensation, and movement in the fingers, the priority would shift. The dengue patient with a platelet count of 40,000/mm³ would then become the highest priority due to the significant risk of spontaneous hemorrhage.

How to Approach the Question

First, read all four patient scenarios to get a complete clinical picture of each situation.
Apply a prioritization framework. While ABCs (Airway, Breathing, Circulation) are a primary guide, you must also consider immediate threats to life, limb, or eyesight.
Identify the most acute and time-sensitive condition. A threat to a limb (compartment syndrome) is an immediate emergency that can cause permanent disability within hours.
Analyze the patient with the cast: The keyword 'numbness' is a significant neurological sign indicating nerve compression and compromised circulation.
Compare this to the other patients: The asthmatic is described as 'mild/moderate,' the dengue patient is 'at risk' but not actively critical, and the gum bleeding is 'mild.'
Conclude that the immediate and irreversible threat of limb damage makes the patient with the cast and numbness the highest priority.

Concept Tested & Keywords

Concept Tested: Triage and prioritization of patients in an emergency setting, specifically recognizing limb-threatening conditions.
Stem keywords: emergency, prioritizing, management plan, address first
Lead-in keywords: which patient's problem will you address first?
Clinical cues: Forearm in a plaster cast for 24 hours with numbness in fingers: This combination is a classic red flag for compartment syndrome, a limb-threatening emergency.
Negative lead-in flag: false

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E6 Nursing Brunner Adult Health 3SA Vol 1 Part 4 pp. 122-124, 120-122