What mechanism can cause hypernatremia?
a. Syndrome of inappropriate antidiuretic hormone
b. Hypersecretion of aldosterone
c. Brief bouts of vomiting or diarrhea
d. Excessive diuretic therapy
Ans: b. Hypersecretion of aldosterone
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The nurse is preparing to administer a viscous medication via the intramuscular route to a small, thin, elderly client. What size needle would the nurse use?
1. 2-inch 18-gauge 2. 1 1/2-inch 20-gauge 3. 1 1/2-inch 18-gauge 4. 2-inch 22-gauge
A client has a decreased secretion of erythropoietin from the kidneys due to end-stage kidney disease. What outcome will the decrease in erythropoietin have?
A) Anemia from the decrease in maturation of red blood cells B) Decrease in blood sugar levels due to alteration in insulin levels C) Increase in blood sugar levels due to alteration in insulin levels D) Development of male sex characteristics
The nurse is caring for an infant born to a diabetic mother, and is monitoring glucose levels. The nurse monitors glucose levels by:
A) using urine strips to test urine for the presence of glucose. B) performing a heel stick to collect capillary blood. C) using a Vacutainer to draw blood from a vein. D) using an infant collection tube to withdraw blood from a vein.
Which clinical indicators should the nurse monitor when a patient takes a cholinesterase inhibitor?
A. Urinary retention B. Increased heart rate C. Decreased gastric secretion D. Increased bronchial secretion