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A client asks the nurse about the potential risks or discomfort associated with the water deprivation test. What should the nurse inform the client?

A.

"There is a risk of low blood sodium levels during the test."

B.

"You may experience elevated blood pressure due to dehydration."

C.

"This test may cause an allergic reaction to the contrast dye used."

D.

"You may feel lightheaded or dizzy, but we will closely monitor you."

Answer and Explanation

The Correct Answer is A

A) Correct. One of the potential risks associated with the water deprivation test is the development of low blood sodium levels (hyponatremia) due to dehydration.

B) Incorrect. Elevated blood pressure is not a typical response to the water deprivation test. In fact, blood pressure is usually closely monitored during the test.

C) Incorrect. The water deprivation test does not involve the use of contrast dye, so the risk of an allergic reaction is not applicable.

D) Incorrect. While the client may feel lightheaded or dizzy due to dehydration, close monitoring is an essential part of the test to ensure the client's safety.


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Related Questions

Correct Answer is A

Explanation

A) Correct. Increased thirst (polydipsia) and urination (polyuria) are hallmark symptoms of Nephrogenic Diabetes Insipidus. The kidneys are unable to concentrate urine, leading to excessive fluid loss.

B) Incorrect. Excessive hunger and weight loss are not typical symptoms of Nephrogenic Diabetes Insipidus. This condition primarily affects fluid balance, not metabolism.

C) Incorrect. While fatigue and weakness can occur in various conditions, they are not specific to Nephrogenic Diabetes Insipidus.

D) Incorrect. Blurred vision and headaches are not typically associated with Nephrogenic Diabetes Insipidus. These symptoms may be indicative of other conditions.

Correct Answer is B

Explanation

A) Incorrect. A blood glucose test measures the concentration of glucose in the blood and is not specific to diagnosing Nephrogenic Diabetes Insipidus.

B) Correct. The urine osmolality test assesses the concentration of solutes in the urine, providing information about the kidney's ability to reabsorb water. In Nephrogenic Diabetes Insipidus, urine osmolality remains low even when a person is dehydrated.

C) Incorrect. An electrocardiogram (ECG) is a test used to evaluate the electrical activity of the heart and is not specific to diagnosing Nephrogenic Diabetes Insipidus.

D) Incorrect. A complete blood count (CBC) measures various components of the blood, such as red blood cells, white blood cells, and platelets. It is not specific to diagnosing Nephrogenic Diabetes Insipidus.

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