A nurse is caring for a patient who has Diabetes Insipidus. Which of the following urinalysis laboratory findings should the nurse expect?
Decreased urine specific gravity
Presence of insulin
Presence of glucose
Presence of ketones
The Correct Answer is A
A. Specific gravity measures the concentration of solutes in urine. In diabetes insipidus, the urine is very dilute, so the specific gravity will be low.
B. Insulin is related to diabetes mellitus, not diabetes insipidus. There would be no insulin in the urine in this case.
C. Glucose in the urine is typically associated with diabetes mellitus, not diabetes insipidus.
D. Presence of ketones: Ketones are typically found in the urine during uncontrolled diabetes mellitus or starvation. They would not be present in diabetes insipidus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Higher triglyceride and total cholesterol levels increase the risk of heart disease.
B. Lower levels of LDL (bad cholesterol), triglycerides, and total cholesterol are associated with a lower risk of heart disease.
C. While HDL (good cholesterol) is beneficial, a high level alone doesn't guarantee overall heart health. The focus should be on lowering LDL and total cholesterol.
D. This option has a typo, but even if corrected, it's not ideal. LDL should be lower than 100.
Correct Answer is ["B","D"]
Explanation
A. Rescue inhaler is appropriate for a COPD exacerbation as it helps to dilate the airways and improve breathing.
B. Diazepam is a benzodiazepine, which is a sedative. Sedating a patient with severe respiratory distress is contraindicated as it can further depress respiratory drive.
C. Ipratropium is a bronchodilator and is appropriate for COPD exacerbations.
D. Hydromorphone is an opioid analgesic. Opioids can depress respiratory drive, which is especially dangerous for patients with respiratory compromise such as COPD.
E. Oxygen is essential for patients with COPD exacerbations.
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