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When performing postural drainage on a client with chronic obstructive pulmonary disease (COPD), which approach should the nurse use?

A.

Explain that the client may be placed in five positions.

B.

Perform the drainage immediately after meals.

C.

Obtain an arterial blood gas (ABG) prior to the procedure.

D.

Instruct the client to breathe shallow and fast.

Answer and Explanation

The Correct Answer is A

Choice A rationale

 

Postural drainage involves placing the client in various positions to facilitate the drainage of secretions from different parts of the lungs. Typically, the client may be placed in five positions: head down, prone, right and left lateral, and sitting upright.

 

Choice B rationale

 

Performing postural drainage immediately after meals is not recommended as it can cause nausea, vomiting, and aspiration. It is best to perform the procedure before meals.

 

Choice C rationale

 

Obtaining an arterial blood gas (ABG) prior to the procedure is not a standard requirement for postural drainage. ABGs are typically obtained to assess the client’s respiratory status but are not necessary for the procedure itself.

 

Choice D rationale

 

Instructing the client to breathe shallow and fast is not appropriate for postural drainage. The client should be encouraged to breathe slowly and deeply to help keep the airways open and facilitate the drainage of secretions.


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View Related questions

Correct Answer is C

Explanation

Choice A rationale

Restricting fluids is not a primary limitation for clients with Crohn’s disease. Adequate hydration is important for overall health and managing symptoms.

Choice B rationale

Limiting foods high in calcium and iron is not typically recommended for Crohn’s disease. These nutrients are important for maintaining bone health and preventing anemia, which can be concerns for individuals with Crohn’s disease.

Choice C rationale

An elimination diet can help identify trigger foods that may exacerbate symptoms of Crohn’s disease. This approach involves removing certain foods from the diet and gradually reintroducing them to determine which foods cause symptoms.

Choice D rationale

Avoiding gluten is not necessary for all individuals with Crohn’s disease. While some may benefit from a gluten-free diet, it is not a universal recommendation for managing the condition.

Correct Answer is C

Explanation

Choice A rationale

Increasing the frequency of dressing changes may not be necessary and could potentially disrupt the healing process. The type of dressing used is more important for managing the wound.

Choice B rationale

Leaving the dressing off until consulting with the healthcare provider is not recommended as it can expose the wound to infection and delay healing.

Choice C rationale

Applying a hydrocolloidal gel dressing is appropriate for a stage 3 pressure injury with significant granulation. Hydrocolloidal dressings provide a moist environment that promotes healing and protects the wound from contamination.

Choice D rationale

Replacing the gauze with a transparent dressing may not provide the necessary moisture and protection for a stage 3 pressure injury. Hydrocolloidal dressings are more suitable for this type of wound.

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