The nurse is evaluating the effectiveness of the incentive spirometer implemented in the client's plan of care. Which outcome statement best describes the effectiveness of the incentive spirometer?

Client's breath sounds are clear to auscultation bilaterally.

Client exhibits a frequent productive cough.

Client demonstrates proper use of an incentive spirometer.

Client reports using the incentive spirometer every hour while awake.

Answer and Explanation

The Correct Answer is A

A.   Clear breath sounds indicate effective ventilation and oxygenation, which are the desired outcomes of incentive spirometry. This outcome directly reflects the effectiveness of the incentive spirometer in preventing atelectasis and improving lung expansion.
B.   A productive cough suggests mobilization of secretions. While this is important for airway clearance, it is not a direct measure of the effectiveness of the incentive spirometer. This outcome is related to airway clearance, but not specifically to the incentive spirometer's role in lung expansion.
C.   This outcome measures the client's ability to use the device correctly but does not assess the effectiveness of the device in improving lung function. This outcome is important but does not directly address the goal of the incentive spirometer.
D.   This outcome measures compliance with the therapy but does not assess its effectiveness in improving lung function. This outcome is important for adherence but does not directly address the goal of the incentive spirometer.

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Correct Answer is C

Explanation

A. A decreased pleural effusion on a chest x-ray is generally a positive outcome following a thoracentesis. It indicates that the procedure was successful in removing the excess fluid. This finding does not warrant immediate intervention and is expected after the procedure.
B. The pH of 7.35 indicates acidosis (normal range is 7.35 to 7.45). The PaCO₂ is on the lower end of normal, suggesting that if there is an acid-base imbalance, it might be metabolic or mixed. The HCO₃⁻ is within normal limits, indicating no metabolic component. The PaO₂ is slightly below the normal range (80-100 mm Hg), which could be a concern but is not critically low.
C. Asymmetrical chest wall expansion can indicate a complication such as pneumothorax (air in the pleural space), which could occur as a complication of thoracentesis. This finding warrants immediate intervention because it may signify a serious issue that requires prompt attention, such as the need for a chest tube or further evaluation.
D. Pain at the insertion site is expected following a thoracentesis and is generally not an urgent concern unless it is severe or associated with other symptoms like fever, difficulty breathing, or signs of infection. This type of pain is usually managed with analgesics and does not typically require immediate intervention unless accompanied by more serious symptoms.

A. High risk for injury related to increased intracranial pressure. B. Alteration in comfort related to motor vehicle collision. C. Alteration in nutrition related to poor dietary intake. D. Anxiety related to unknown outcome of automobile repairs.

Correct Answer is A

Explanation

A. The client's symptoms of headache, blurred vision, vertigo, and nausea, even without abnormal vital signs, are suggestive of potential neurological complications from a head injury, such as increased intracranial pressure (ICP). This requires immediate attention and evaluation.
B. While the client is experiencing discomfort, it is secondary to the potential neurological issue.
C. The client's nutritional status is a concern, but it is not the priority at this time, given the potential neurological implications of the client's symptoms.
D. While the client's anxiety is understandable, it is not the primary concern given the more immediate health risk.

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The nurse is evaluating the effectiveness of the incentive spirometer implemented in the client's plan of care. Which outcome statement best describes the effectiveness of the incentive spirometer?

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Naxlex Comprehensive Predictor Exams

A client with a large pleural effusion undergoes a thoracentesis. Following the procedure, which observation warrants immediate intervention by the nurse? Reference Range: Arterial Blood Gas (ABG) pH [7.35 to 7.45] PaCO, [35 to 45 mm Hg] HCO 21 to 28 mEq/L (21 to 28 mmol/L)] PaO2 [80 to 100 mm Hg]

Correct Answer is C

Explanation

Correct Answer is A

Explanation

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