Exhibits
Complete the diagram by choosing from the choices below to specify which condition the client is most likely experiencing, two actions the nurse should take to address the condition, and two parameters the nurse should monitor to assess the client's progress.
The Correct Answer is []
Condition: Transient ischemic stroke (d)
2 actions:
- Request a prescription for a computerized tomography (CT) scan of the client's head and neck (d)
- Perform a National Institute of Health Stroke Scale (NIHSS) assessment (e)
2 parameters:
- Neurological status (a)
- Blood pressure (c)
Rationale for correct condition: A transient ischemic stroke (TIA) is a temporary period of symptoms similar to those of a stroke and is often a precursor to a full-blown stroke. The patient's symptoms of dizziness, weakness, and a horrible headache, combined with his history of hypertension and atrial fibrillation, suggest a high risk for a TIA. The patient's confusion about the date and time also supports this condition. Immediate assessment and intervention are crucial to prevent a possible stroke.
Rationale for the two correct actions:
- Request a prescription for a CT scan: This is essential to identify any blockages or abnormalities in the blood vessels of the brain, confirming the presence and extent of a TIA or stroke.
- Perform an NIHSS assessment: This standardized tool is used to evaluate the severity of a stroke and to monitor changes in the patient's neurological status over time.
Rationale for parameters to monitor:
- Neurological status: Monitoring this parameter helps track changes in the patient's cognitive and motor functions, which are critical in assessing the progression or improvement of the stroke symptoms.
- Blood pressure: Hypertension is a major risk factor for strokes. Keeping a close watch on the blood pressure helps in managing and reducing the risk of further complications.
Rationale for incorrect conditions:
- Hypoglycemia: While it can cause dizziness and weakness, the patient's recent UTI and headache are not typical for hypoglycemia.
- Hemorrhagic stroke: This would typically present with more severe neurological symptoms and possible loss of consciousness.
- Urinary tract infection: The patient's symptoms go beyond those of a UTI, especially given the headache, dizziness, and confusion.
Rationale for incorrect actions to take:
- Administer 0.9% sodium chloride IV: Not specific to stroke management and doesn't address the immediate risk.
- Administer oxygen via nasal cannula: The patient's oxygen saturation is normal; thus, this is not immediately necessary.
- Request a prescription for the client's home medication of aspirin: While aspirin is used for stroke prevention, administering it without confirming the stroke type (ischemic vs hemorrhagic) could be harmful.
Rationale for incorrect parameters to monitor:
- Respiratory rate: This is not directly related to stroke assessment.
- Urine output: Irrelevant to the immediate management of TIA.
- Oxygen saturation: The patient's oxygen levels are normal, so monitoring it won't provide further insights.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Continuous cardiac monitoring is crucial for a client who has suffered an electrical injury. Electrical injuries can cause arrhythmias and other cardiac complications, which may not be immediately apparent. Continuous monitoring allows for the early detection and treatment of any cardiac abnormalities, which is vital for the patient's safety and recovery.
Choice B reason: Evaluating the level of consciousness is important for any patient, especially those with significant injuries, but it is not the most critical intervention in this scenario. While neurological assessments are part of comprehensive care, the immediate risk posed by cardiac complications from the electrical injury takes precedence.
Choice C reason: Performing passive range of motion exercises is beneficial for preventing contractures and maintaining joint mobility in immobile patients. However, it is not the most urgent intervention in the context of an electrical injury, where cardiac monitoring is paramount.
Choice D reason: Assessing lung sounds every 4 hours is a valuable part of monitoring for respiratory complications, particularly in burn patients. However, the immediate cardiac risks associated with electrical injuries necessitate continuous cardiac monitoring as the priority intervention.
Correct Answer is []
Explanation
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.
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