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

Perform the drainage immediately after meals.

Explain that the client may be placed in five positions.

C. Instruct the client to breathe shallow and fast.

Answer and Explanation

The Correct Answer is B

B. Postural drainage involves placing the client in various positions to help drain secretions from different lobes of the lungs. There are typically five standard positions: head-down, head-up, on the side with the affected lung uppermost, on the side with the affected lung lowermost, and lying prone.

A. Performing postural drainage immediately after meals is not recommended because it can increase the risk of vomiting or aspiration, especially in individuals with chronic obstructive pulmonary disease (COPD) who may already have compromised lung function.

C. In postural drainage, the client is typically instructed to breathe deeply and slowly to maximize the effectiveness of the technique.

D. While ABGs may be necessary for monitoring respiratory status in clients with COPD, they are not specifically required prior to performing postural drainage.

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Correct Answer is B

Explanation

C. In open-angle glaucoma, the goal of treatment is to achieve and maintain normal intraocular pressure (IOP) to prevent further damage to the optic nerve and preserve vision. Eye drops are typically prescribed as a long-term therapy to control IOP and prevent progression of the disease.

A. While reducing intraocular pressure (IOP) is indeed a primary goal of glaucoma treatment, the use of eye drops for glaucoma is typically long-term to maintain normal eye pressure, not just until the excess pressure is reduced.

B. Eye drops are prescribed for long-term use to maintain normal IOP and prevent further damage to the optic nerve.

C. Open-angle glaucoma is typically painless, and swelling is not a common symptom.

D. Glaucoma is not primarily associated with pain and swelling; rather, it is characterized by increased intraocular pressure and damage to the optic nerve, which can lead to vision loss if left untreated.

A. Uncontrollable shaking. B. Throat irritation. C. Increased anxiety. D. Irregular rapid heart beat.

Correct Answer is D

Explanation

D. One of the potential side effects of albuterol is tachycardia (irregular rapid heart beat) due to its stimulatory effects on beta-adrenergic receptors in the heart.

A. While tremors can be distressing for the client, they are generally benign and do not typically require immediate intervention by the nurse.

B. While uncomfortable, throat irritation is generally mild and self-limiting and does not typically require immediate intervention by the nurse.

C. Increased anxiety alone does not typically warrant immediate intervention by the nurse unless it is severe or accompanied by other concerning symptoms.

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

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Naxlex Comprehensive Predictor Exams

A client with open-angle glaucoma asks the nurse how long the prescribed eye drops will need to be used. Which response made by the nurse is accurate?

Correct Answer is B

Explanation

A client with emphysema reports difficulty breathing and exhibits audible wheezing. The nurse administers albuterol as prescribed for the third time within the last 12 hours. Which assessment finding warrants Immediate intervention by the nurse?

Correct Answer is D

Explanation

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