Exhibits
Data is evaluated to determine possible condition and appropriate interventions. Complete the diagram by dragging from the choices area to specify which condition the client is most likely experiencing, two actions the nurse should take to address that condition, and two parameters the nurse should monitor to assess the client’s progress.
The Correct Answer is []
Condition:
Postoperative infection
2 Actions:
- Administer prescribed antibiotics.
- Culture wound drainage.
2 Parameters:
- Temperature.
- White blood cell count.
Rationale for correct condition:
A postoperative infection is the most likely condition because the patient has elevated white blood cell count (11,000/mm³) and a slightly elevated temperature (99.8°F). These findings suggest a systemic inflammatory response, potentially from infection. The presence of a recent surgical wound increases the risk of bacterial contamination. The absence of redness or drainage does not rule out deeper tissue infection. The patient’s symptoms align with early signs of an infectious process.
Rationale for the two correct actions:
- Administer prescribed antibiotics: Antibiotics target potential bacterial infection, which is critical to prevent further complications such as systemic infection or sepsis.
- Culture wound drainage: This identifies the causative organism and guides appropriate antibiotic therapy. Even if the wound appears clean externally, culturing can confirm or rule out deeper infection.
Rationale for parameters to monitor:
- Temperature: Monitoring temperature helps identify trends in fever, a common sign of infection progression or resolution.
- White blood cell count: Elevated levels are a marker of infection or inflammation. Monitoring changes in WBC count can indicate if treatment is effective.
Rationale for incorrect conditions:
- Surgical rash: A rash is not indicated in the notes, and the elevated WBC count and temperature do not suggest a dermatologic issue.
- Contractures: No evidence suggests reduced mobility or positioning problems causing contractures.
- Deep vein thrombosis (DVT): The client’s normal vital signs and lack of redness or swelling in the residual limb make DVT less likely.
Rationale for incorrect actions to take:
- Request NPO prescription: There is no evidence of gastrointestinal issues or surgery requiring this intervention.
- Elevate residual limb to reduce swelling: While useful in managing swelling, there is no current sign of significant limb edema requiring elevation.
- Educate on incentive spirometer use: This is preventive for respiratory complications but unrelated to infection management.
Rationale for incorrect parameters to monitor:
- Adherence to activity prescription: While important for recovery, it does not directly address infection.
- Residual limb redness or swelling: Although relevant to infection, there is no current evidence of redness or swelling in the notes.
- Pain intensity and characteristics: Pain is already being managed with morphine, and its current level (5/10) does not directly indicate infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"B"}
Explanation
Rationale for Correct Choices
Option 1: Impaired gas exchange is the priority problem because the client's oxygen saturation is critically low at 88%, and the assessment reveals expiratory wheezes, rapid respirations (28/min), and severe shortness of breath. These indicate difficulty in maintaining adequate oxygenation.
Option 2: "I used my rescue inhaler three times, but I couldn’t catch my breath." This statement directly indicates that the asthma attack is unresponsive to the usual medication, highlighting the severity of the impaired gas exchange.
Rationale for Incorrect Choices
Option 1:
A. Anxiety: While anxiety may be present, it is a secondary issue caused by the asthma attack and is not the root cause of the client’s symptoms.
C. Ineffective airway clearance: Although wheezing suggests partial obstruction, the critical issue is the impaired oxygenation and low oxygen saturation rather than mucus or secretions obstructing the airway.
D. Activity intolerance: The client’s difficulty breathing is not primarily due to exertion but rather to the asthma attack itself.
Option 2:
A. "I was jogging when it started.": This identifies the trigger for the attack but does not explain the severity or lack of response to medication.
C. "My symptoms are worse when outdoors and when exercising.": This is helpful for identifying long-term triggers but does not prioritize the immediate issue of unrelieved shortness of breath.
D. "I noticed my inhaler was expired and was worried the medication was not working.": While this points to a lapse in medication management, it does not address the acute respiratory distress.
Correct Answer is B
Explanation
Choice A reason: Jugular vein distension is often associated with right-sided heart failure, where the right ventricle fails to pump effectively, leading to increased pressure in the veins and fluid backup. While it can occur in advanced cases of left ventricular dysfunction, it is not as directly indicative as lower extremity edema.
Choice B reason: Lower extremity edema is a common finding in left ventricular dysfunction. When the left ventricle fails to pump blood efficiently, it leads to a buildup of fluid in the lungs and eventually in the extremities. This results in swelling, particularly in the lower legs and feet. This symptom is a key indicator of congestive heart failure.
Choice C reason: Hepatomegaly, or enlargement of the liver, is more commonly associated with right-sided heart failure due to congestion of blood flow in the liver. While it can occur in severe cases of left ventricular dysfunction, it is not as typical an initial finding as lower extremity edema.
Choice D reason: Fatigue is a non-specific symptom that can be associated with various conditions, including heart failure. However, it is not as immediately indicative of left ventricular dysfunction as lower extremity edema, which is more directly related to the underlying issue of fluid retention and heart failure.
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