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The provider writes an order for a client to have a chest tube removed. Which of the following are appropriate reasons to discontinue a chest tube? Select all that apply.

Breath sounds diminished on auscultation.

Improved respiratory status.

Symmetrical rise and fall of the chest.

Oxygen saturation at least 90%.

Continuous bubbling in water seal chamber.

Chest is asymmetrical on inspiration and expiration.

Bilateral breath sounds clear on auscultation.

Answer and Explanation

Correct Answer : B,C,G

Choice A Reason:

Breath sounds diminished on auscultation indicate that there may still be fluid or air in the pleural space, suggesting that the chest tube is still needed to drain the pleural cavity. This is not an appropriate reason to discontinue a chest tube as it indicates ongoing issues that need to be resolved.

Choice B Reason:

Improved respiratory status is a key indicator that the chest tube has successfully resolved the underlying issue, such as a pneumothorax or pleural effusion. When the patient shows signs of stable and improved breathing, it suggests that the chest tube has served its purpose and can be safely removed.

Choice C Reason:

Symmetrical rise and fall of the chest during respiration indicate that both lungs are expanding and contracting normally. This symmetry is a sign that the pleural space is no longer compromised, making it an appropriate reason to remove the chest tube.

Choice D Reason:

Oxygen saturation at least 90% is a general indicator of adequate oxygenation but does not specifically address the condition of the pleural space. While important, it is not a direct reason to discontinue a chest tube without other supporting signs.

Choice E Reason:

Continuous bubbling in the water seal chamber indicates an ongoing air leak, which means that the chest tube is still necessary to evacuate air from the pleural space. This is not an appropriate reason to remove the chest tube.

Choice F Reason:

An asymmetrical chest on inspiration and expiration suggests that there is still an issue with lung expansion, possibly due to fluid or air in the pleural space. This condition requires the chest tube to remain in place until resolved.

Choice G Reason:

Bilateral breath sounds clear on auscultation indicate that both lungs are free of fluid and air, and are functioning normally. This is a strong indicator that the chest tube has achieved its purpose and can be safely removed.

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Correct Answer is A

Explanation

Choice A: He is NPO until the speech-language pathologist performs a swallowing evaluation.

This is the most appropriate response. NPO stands for “nil per os,” which means nothing by mouth. After a stroke, it is crucial to assess the patient’s ability to swallow safely to prevent aspiration, which can lead to pneumonia and other complications. A speech-language pathologist is trained to evaluate swallowing function and determine the safest diet for the patient. Until this evaluation is completed, the patient should not consume any food or liquids.

Choice B: Be sure to sit him up when you are feeding him to make him feel more natural.

While sitting the patient up during feeding is important to reduce the risk of aspiration, it is not sufficient on its own. Without a proper swallowing evaluation, feeding the patient could still pose significant risks. Therefore, this choice is not the most appropriate response.

Choice C: You may give him a full-liquid diet, but please avoid solid foods until he gets stronger.

A full-liquid diet might seem like a safer option, but without a swallowing evaluation, there is still a risk of aspiration. The patient’s ability to handle even liquids needs to be assessed by a professional before any oral intake is allowed.

Choice D: Just be sure to add some thickener in his liquids to prevent choking and aspiration.

Thickening liquids can help manage dysphagia, but this should only be done after a swallowing evaluation has determined the appropriate consistency. Administering thickened liquids without an evaluation could still result in aspiration if the patient has severe swallowing difficulties.

A. Hemoptysis B. High-pitched holosystolic murmur C. Hepatomegaly

Correct Answer is A

Explanation

Choice A Reason:

Hemoptysis, or coughing up blood, is a common feature of both mitral valve stenosis and mitral valve regurgitation. In mitral valve stenosis, the narrowing of the valve leads to increased pressure in the pulmonary veins, which can cause pulmonary congestion and hemoptysis. Similarly, in mitral valve regurgitation, the backflow of blood into the left atrium increases pulmonary pressure, potentially leading to pulmonary edema and hemoptysis. Therefore, hemoptysis is a shared symptom of both conditions.

Choice B Reason:

A high-pitched holosystolic murmur is more commonly associated with mitral valve regurgitation rather than mitral valve stenosis. In mitral valve regurgitation, the murmur is caused by the backflow of blood from the left ventricle into the left atrium during systole3. Mitral valve stenosis, on the other hand, typically presents with a diastolic murmur due to the turbulent flow of blood through the narrowed valve during diastole. Therefore, a high-pitched holosystolic murmur is not a common feature of both disorders.

Choice C Reason:

Hepatomegaly, or an enlarged liver, can occur in advanced cases of both mitral valve stenosis and mitral valve regurgitation due to right-sided heart failure. However, it is not a primary or common feature of these conditions. Hepatomegaly is more often associated with conditions that directly affect the right side of the heart or cause systemic congestion. Therefore, hepatomegaly is not a common feature of both mitral valve stenosis and mitral valve regurgitation.

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The provider writes an order for a client to have a chest tube removed. Which of the following are appropriate reasons to discontinue a chest tube? Select all that apply.

Nursing Test Bank

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