What is a common characteristic of diabetes insipidus?
Hyperglycemia
Polydipsia
Weight gain
Oliguria
The Correct Answer is B
A. Hyperglycemia: Hyperglycemia is characteristic of diabetes mellitus, not diabetes insipidus. Diabetes insipidus involves an issue with antidiuretic hormone (ADH) and water balance, not glucose regulation.
B. Polydipsia: This is a hallmark symptom of diabetes insipidus. It refers to excessive thirst due to the body’s inability to retain water, leading to dehydration and compensatory increased fluid intake.
C. Weight gain: Weight gain is not typically associated with diabetes insipidus. The condition usually leads to weight loss due to fluid loss.
D. Oliguria: Oliguria (reduced urine output) is the opposite of what occurs in diabetes insipidus. The condition is characterized by polyuria, or excessive urination, due to the kidneys' inability to concentrate urine.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A thrombus is a blood clot that forms inside a blood vessel or the heart, which can obstruct blood flow and cause complications such as ischemia or embolism. One of the factors that predispose thrombus formation is stasis of blood flow, which means slow or stagnant movement of blood in a vessel or chamber, which can allow platelets and fibrin to accumulate and form a clot.
Correct Answer is D
Explanation
Excessive metabolic waste is a sign of end-stage renal disease, which is the final stage of chronic kidney disease that causes irreversible loss of kidney function and requires dialysis or transplantation to sustain life. End-stage renal disease can cause uremia, which is a buildup of waste products such as urea, creatinine, potassium, phosphate, and acid in the blood that can affect various organs and systems in the body.
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