The nurse is assisting the healthcare provider with a thoracentesis for a client who has emphysema. Which equipment should the nurse have at the bedside in the event the procedure is ineffective?
Chest tube insertion tray.
Intubation tray.
Ventilator.
Crash cart.
The Correct Answer is A
A. Chest tube insertion tray: Thoracentesis may lead to complications like pneumothorax, especially in clients with lung disease such as emphysema. If air or fluid reaccumulates or lung collapse occurs, a chest tube may be urgently required to re-expand the lung and drain air or fluid buildup.
B. Intubation tray: While intubation may be needed in cases of severe respiratory failure, it is not the first-line equipment after an ineffective thoracentesis. It would only be used if the patient is unable to breathe adequately despite other interventions.
C. Ventilator: Mechanical ventilation is not immediately needed for a failed thoracentesis unless the client develops respiratory failure. It is a secondary measure if oxygenation cannot be maintained with basic support.
D. Crash cart: A crash cart is essential during cardiac arrest or life-threatening emergencies. It is not the most appropriate equipment to have specifically for an ineffective thoracentesis unless severe complications arise suddenly.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Blood alcohol level of 0.09% (19.5 mmol/L): This alcohol level indicates mild intoxication. It can cause slurred speech and gait changes, but the effects are usually transient and less concerning than drug toxicity. It should be monitored, but is not as urgent as lithium toxicity.
B. Weight loss of 10 lb (4.5 kg) in past month: This degree of weight loss may suggest poor nutritional intake or a depressive episode, but it is not immediately life-threatening. It requires follow-up but does not explain the acute neurological signs the client is exhibiting.
C. Six hours of sleep in the past three days: Severe sleep deprivation can exacerbate mood instability in bipolar disorder, but it does not account for slurred speech or gait disturbances. This concern is significant for mental health management but not the priority in this situation.
D. Serum lithium level of 1.6 mEq/L (1.6 mmol/L): This is above the therapeutic range and suggests lithium toxicity, which can cause neurological signs such as slurred speech and ataxia. Immediate reporting is crucial to prevent progression to more severe toxicity, including seizures or coma.
Correct Answer is B
Explanation
A. Serum amylase levels: Serum amylase is helpful in detecting pancreatitis but is not the most immediate concern with symptoms of fatigue, anorexia, and tachypnea. A CBC is more relevant to evaluate possible anemia or infection.
B. Complete blood count: A CBC is crucial to assess for anemia, infection, or other hematologic issues, which could be causing the client's malaise, fatigue, and tachypnea. This is the most important test to guide further treatment.
C. Arterial blood gases: While useful for assessing respiratory function, ABG testing is not the first priority here. The client's symptoms suggest a more likely hematologic issue that would be better assessed with a CBC.
D. Liver function tests: Liver function tests are important but not the most urgent in this case. The CBC provides a broader view of the client's condition and helps identify the underlying cause of the symptoms.
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