A client with a history of emphysema and heart failure is admitted to the emergency department with enema, coughing, and shortness of breath. The client's laboratory value for brain natriuretic peptide is elevated. Which prescription is most important for the nurse to implement?

Administer IV furosemide.

Insert an indwelling urinary catheter.

Monitor for telemetry ST segment changes.

Give a bronchodilator per inhaler.

Answer and Explanation

The Correct Answer is A

Choice A reason: Administering IV furosemide (a diuretic) is crucial for managing the client's symptoms of fluid overload, as indicated by enema and elevated brain natriuretic peptide (BNP) levels. Furosemide helps reduce the volume of fluid in the body, relieving symptoms of heart failure and improving breathing. It addresses the most urgent need for the client.

Choice B reason: Inserting an indwelling urinary catheter might be necessary for accurate measurement of urine output, especially in a client receiving diuretic therapy. However, it is not the most immediate intervention needed to stabilize the client's condition.

Choice C reason: Monitoring for telemetry ST segment changes is important for clients with cardiac conditions. While it is necessary for ongoing assessment, it does not address the immediate need to relieve fluid overload and improve the client's respiratory status.

Choice D reason: Giving a bronchodilator per inhaler can help with respiratory symptoms related to emphysema. However, in this scenario, the primary issue is fluid overload due to heart failure, which needs to be addressed first with diuretic therapy.

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Correct Answer is B

Explanation

Choice A reason: Testing the urine for the presence of haematuria is important for diagnosing a urinary tract infection (UTI) or kidney stones, but it is not the most immediate intervention. Haematuria indicates blood in the urine, but assessing the client's vital signs is more urgent to determine if there is an acute issue that requires immediate attention.

Choice B reason: Measuring her temperature and heart rate is the most critical first step. These vital signs can provide immediate information about the client's overall condition and help identify potential systemic infection (fever) or hemodynamic instability (tachycardia). This information is essential for prioritizing further interventions and determining the urgency of the situation.

Choice C reason: Evaluating the urine for a strong Odor can help identify the presence of a UTI, but it is not as immediately critical as assessing the client's vital signs. Changes in urine Odor can support a diagnosis, but they do not provide the urgent information needed to assess the client's immediate health status.

Choice D reason: Palpating the right flank for tenderness is important for assessing kidney involvement, such as in cases of pyelonephritis (kidney infection). However, this physical examination should follow the assessment of vital signs to ensure the client is stable and not in immediate danger.

A. Haemoglobin A1C of 6.2%. B. Fasting plasma glucose of 189 mg/dL (10.49 mmol/L). C. Postprandial plasma glucose of 225 mg/dL (12.49 mmol/L). D. High-density lipoprotein of 40 mg/dL (1.03 mmol/L).

Correct Answer is A

Explanation

Choice A reason: Haemoglobin A1C of 6.2% is the best indication of long-term adherence to the prescribed diabetic regimen. The A1C test measures the average blood glucose levels over the past two to three months. A result of 6.2% indicates that the client has been maintaining good blood glucose control over this period, which reflects adherence to the regimen.

Choice B reason: Fasting plasma glucose of 189 mg/dL (10.49 mmol/L) is higher than the normal range. This result indicates poor short-term blood glucose control and suggests that the client may not be adhering to the prescribed regimen effectively.

Choice C reason: Postprandial plasma glucose of 225 mg/dL (12.49 mmol/L) is also higher than the recommended level for post-meal glucose. This result points to poor post-meal glucose control and suggests that the client may not be following their dietary or medication plan properly.

Choice D reason: High-density lipoprotein (HDL) of 40 mg/dL (1.03 mmol/L) is slightly below the recommended level for HDL cholesterol. While HDL is important for cardiovascular health, it is not a direct measure of blood glucose control or adherence to a diabetic regimen.

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A client with a history of emphysema and heart failure is admitted to the emergency department with enema, coughing, and shortness of breath. The client's laboratory value for brain natriuretic peptide is elevated. Which prescription is most important for the nurse to implement?

Nursing Test Bank

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