Which laboratory finding is indicative of diabetes insipidus (DI)?
Low blood glucose levels.
Elevated urine osmolality.
Hypernatremia.
High urine glucose levels.
The Correct Answer is B
In diabetes insipidus, the inability to concentrate urine leads to diluted urine with low osmolality. An elevated urine osmolality is indicative of the inability to properly conserve water.
Incorrect choices:
a. This choice is incorrect. Low blood glucose levels are not characteristic of diabetes insipidus.
c. This choice is incorrect. Hypernatremia, or elevated sodium levels, can result from excessive fluid loss in diabetes insipidus, but it is not a direct diagnostic indicator.
d. This choice is incorrect. High urine glucose levels are indicative of diabetes mellitus, not diabetes insipidus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Desmopressin (DDAVP) is typically taken orally with a full glass of water to ensure proper absorption and effectiveness. It is important to maintain adequate hydration.
Incorrect choices:
b. This choice is incorrect. Desmopressin is commonly administered orally, intranasally, or subcutaneously, but not via intramuscular injection.
c. This choice is incorrect. Monitoring blood glucose levels is important for clients with diabetes mellitus, not diabetes insipidus.
d. This choice is incorrect. There is no specific indication to limit dietary fiber intake for clients with diabetes insipidus.
Correct Answer is B
Explanation
Hypernatremia, or elevated sodium levels, is a common laboratory finding in clients with diabetes insipidus due to the excessive loss of water in urine.
Incorrect choices:
a. This choice is incorrect. Elevated urine specific gravity is not typically seen in diabetes insipidus; instead, urine specific gravity is often diluted.
c. This choice is incorrect. Low serum osmolality is not characteristic of diabetes insipidus, which is associated with concentrated serum.
d. This choice is incorrect. Hypouricemia refers to low levels of uric acid and is not directly related to diabetes insipidus.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.