A client with hematuria is scheduled for a computed tomography (CT) scan with contrast. What should the nurse inform the client about the purpose of contrast in this imaging study?

Contrast is used to visualize kidney stones.

Contrast helps highlight blood vessels in the urinary tract.

Contrast is administered to minimize radiation exposure.

Contrast enhances the clarity of the bladder lining.

Answer and Explanation

The Correct Answer is B

A) Incorrect. While CT scans can detect kidney stones, the primary purpose of contrast is not to visualize stones.

B) Correct. Contrast is used to highlight blood vessels and enhance the visualization of the urinary tract.

C) Incorrect. Contrast is not primarily administered to minimize radiation exposure but rather to improve imaging quality.

D) Incorrect. Contrast enhances the visualization of blood vessels and structures in the urinary tract, not specifically the bladder lining.

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Correct Answer is B

Explanation

A) Incorrect. While hematuria can be a sign of underlying medical conditions, it is not always indicative of a serious condition.

B) Correct. Hematuria can have various causes, including infections, kidney stones, bladder cancer, and other factors.

C) Incorrect. Psychological stress and anxiety are not primary causes of hematuria.

D) Incorrect. Hematuria can result from multiple factors, not solely trauma to the urinary tract.

A. Cystoscopy is a surgical procedure that requires hospitalization. B. The client should have an empty bladder before the procedure. C. Cystoscopy involves the removal of kidney stones. D. The procedure will be performed under general anesthesia.

Correct Answer is B

Explanation

A) Incorrect. Cystoscopy is not a surgical procedure that requires hospitalization; it is typically done on an outpatient basis.

B) Correct. Having an empty bladder before the procedure allows for better visualization during cystoscopy.

C) Incorrect. Cystoscopy is a diagnostic procedure used to visualize the bladder and urinary tract but does not involve the removal of kidney stones.

D) Incorrect. Cystoscopy is usually performed with local anesthesia or sedation but not general anesthesia.

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A client with hematuria is scheduled for a computed tomography (CT) scan with contrast. What should the nurse inform the client about the purpose of contrast in this imaging study?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is discussing the introduction of hematuria with a client. Which statement should the nurse make regarding the potential causes of hematuria?

Correct Answer is B

Explanation

A client with hematuria is scheduled for a cystoscopy. What should the nurse educate the client about regarding this procedure?

Correct Answer is B

Explanation

A nurse is explaining the pathophysiology of hematuria to a client. Which statement by the nurse accurately describes a common underlying mechanism of hematuria?

A client asks the nurse about the pathophysiology of hematuria in the context of urinary tract infections (UTIs). What should the nurse explain?

A client asks the nurse about the potential consequences of untreated hematuria. What should the nurse explain?

A nurse is discussing treatment options with a client who has hematuria due to a kidney stone. What intervention should the nurse recommend to help manage the kidney stone and associated hematuria?

A nurse is providing care to a client with hematuria who has been diagnosed with a bleeding disorder. What nursing intervention is essential to minimize the risk of excessive bleeding?

A nurse is explaining the pathophysiology of hematuria to a client with a history of kidney stones. What should the nurse emphasize as a key factor in the development of hematuria in this context?

A nurse is educating a client about the etiology of hematuria. Which statement by the client indicates a correct understanding of common causes of hematuria?

A nurse is educating a client about hematuria and its possible causes. What should the nurse emphasize as a common cause of hematuria that is unrelated to kidney or urinary tract disorders?