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A 55-year-old male client is brought to the emergency department by his spouse due to sudden weakness, dizziness, and confusion. The spouse states that the client has had persistent fatigue and nausea for the past few days but suddenly became disoriented and lethargic this morning. The client also reports severe abdominal pain and muscle cramps.

Exhibits

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.

Answer and Explanation

The Correct Answer is []

Answer:

Potential Condition:

Acute Adrenal Crisis

The client has a history of Addison’s disease (chronic steroid use) and recent illness with vomiting, leading to decreased oral intake and medication noncompliance.
Symptoms such as hypotension (80/50 mmHg), tachycardia (115 bpm), confusion, nausea, vomiting, and abdominal pain are classic signs of acute adrenal insufficiency.

Actions to Take:

Bolus Intravenous Fluids

Fluid resuscitation with 0.9% normal saline is critical to restore intravascular volume and correct hypotension due to adrenal insufficiency.

Check Blood Glucose

Hypoglycemia is a common complication of adrenal crisis due to cortisol deficiency, requiring close monitoring and possible glucose administration.

Parameters to Monitor:

Blood Pressure

Hypotension is a hallmark of adrenal crisis and must be monitored closely to assess response to fluid resuscitation and steroid therapy.

Electrolytes

Clients with adrenal crisis often have hyponatremia and hyperkalemia due to aldosterone deficiency, requiring frequent electrolyte monitoring.

Incorrect Choices:

Potential Conditions:

Ketoacidosis: More common in diabetes, presents with high blood glucose and ketonuria.
Diabetes Insipidus: Causes polyuria and dehydration but lacks hypotension and hyperkalemia.
Myxedema: Linked to hypothyroidism, causing bradycardia and hypothermia, not hypotension and hyperkalemia.

Actions to Take:

Hold hydrocortisone dose: Steroid replacement is necessary, not withholding it.
Collect urine for a urinalysis: Not a priority; adrenal crisis is diagnosed via history, symptoms, and labs.
Change intravenous fluids to 0.45%: Hypotension requires 0.9% normal saline, not hypotonic fluids.

Parameters to Monitor:

Urine output: Useful but less critical than blood pressure and electrolytes in adrenal crisis.
Thyroid stimulating hormone: Relevant for hypothyroidism, not adrenal insufficiency.
Heart rate: Tachycardia is expected but is not the most critical indicator of improvement.

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Free Nursing Study Resources

Correct Answer is C

Explanation

A. Administer a PRN dose of benzodiazepine.
Benzodiazepines can cause respiratory depression and prolong delirium, especially in clients recovering from mechanical ventilation and sedation. The client’s confusion is likely transient post-extubation delirium, which often resolves with reorientation and safety measures rather than sedation.
B. Increase the oxygen concentration to 60%.
The client is maintaining an oxygen saturation of 98% on 40% FiO₂, indicating adequate oxygenation. Increasing the oxygen concentration to 60% is unnecessary and may increase the risk of oxygen toxicity.
C. Apply bilateral wrist restraints.
The client is confused and attempting to get out of bed, increasing the risk of falls and accidental self-injury. Restraints should be used as a last resort after ensuring non-pharmacological interventions (e.g., reorientation, sitter, bed alarms) are ineffective or unavailable. If applied, restraints must be monitored closely and removed as soon as possible.
D. Notify the rapid response team.
The client’s vital signs are stable, and oxygenation is adequate. Although confusion is concerning, it does not indicate an immediate life-threatening emergency requiring a rapid response team. Instead, the nurse should implement safety interventions and continue close monitoring.

A. Measure the client's abdominal girth. B. Monitor the client's recent hemoglobin levels. C. Prepare for nasogastric tube (NGT) insertion. D. Notify the healthcare provider (HCP) of the client's status.

Correct Answer is D

Explanation

A. Measure the client's abdominal girth. While tracking abdominal distension is useful, it does not address the underlying cause of the client's deterioration. Measuring girth should not delay immediate intervention for a potentially life-threatening condition.
B. Monitor the client's recent hemoglobin levels. A drop in hemoglobin would indicate internal bleeding, but waiting for lab results could delay necessary treatment. The client is already showing signs of early shock, requiring urgent medical intervention rather than just monitoring.
C. Prepare for nasogastric tube (NGT) insertion. An NGT may be needed for bowel obstruction or paralytic ileus, but the client's worsening condition suggests a more urgent issue, such as intra-abdominal hemorrhage. Addressing the potential bleeding takes priority over decompression.
D. Notify the healthcare provider (HCP) of the client's status. The client's tachycardia, tachypnea, cool pale skin, and worsening abdominal distension suggest early shock, likely due to postoperative internal bleeding or abdominal compartment syndrome. Immediate notification of the HCP ensures rapid assessment, diagnostic testing, and potential emergency intervention to prevent further deterioration.

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Naxlex Comprehensive Predictor Exams

Correct Answer is C

Explanation

A client, who is 4 hours postoperative laparotomy, has rapidly increasing abdominal distention with elevated pulse and respiratory rates. The client's skin is cool and pale, and there is no change in the blood pressure. Which intervention should the nurse implement immediately?

Correct Answer is D

Explanation

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