A nurse is teaching a student nurse about the effects of vasopressin that is prescribed for a client with diabetes insipidus. Which statement by the student nurse indicates an understanding of the teaching?
"This medication will increase the client's heart rate."
"This medication will decrease the client's blood pressure."
"This medication will decrease the client's urine specific gravity."
"This medication will decrease the client's urine output."
The Correct Answer is D
A. Vasopressin does not typically increase the client's heart rate; its primary effect is on the kidneys and urine output.
B. Vasopressin generally increases blood pressure by promoting vasoconstriction, not decreases it.
C. Vasopressin will increase, not decrease, urine specific gravity by reducing urine output and concentrating the urine.
D. Vasopressin acts to decrease urine output by increasing water reabsorption in the kidneys, which helps manage diabetes insipidus.
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Related Questions
Correct Answer is {"A":{"answers":"A,B"},"B":{"answers":"A,B"},"C":{"answers":"A,B"},"D":{"answers":"A"},"E":{"answers":"A,B"}}
Explanation
A high white blood cell (WBC) count in cerebrospinal fluid (CSF) is more commonly associated with bacterial meningitis, characterized by a high neutrophil count, low glucose, and high protein levels. it is also seen in encephalitis and reflects the individual cell lines that are affected.
Muscle weakness and altered levels of consciousness can occur in both conditions but are more prominent in encephalitis, which often presents with focal neurological deficits and seizures. The
Kernig sign, a classical sign of meningitis, is a physical examination finding that indicates irritation of the meninges and supports a diagnosis of bacterial meningitis when positive.
An elevated body temperature is common in bacterial meningitis, but it is not exclusive and can be observed in encephalitis as well.
Correct Answer is B
Explanation
A. Malnutrition and acute pancreatitis are not primary causes of chronic pancreatitis. While acute pancreatitis can lead to chronic conditions, malnutrition is not a common direct cause.
B. Heavy alcohol consumption and smoking are well-established risk factors for chronic pancreatitis. These lifestyle factors can cause inflammation and damage to the pancreas over time.
C. Caffeine consumption does not have a direct correlation with chronic pancreatitis. Cigarette smoking is a risk factor, but caffeine is not.
D. Acute hepatitis is not a common cause of chronic pancreatitis. While alcohol consumption is a risk factor, the presence of acute hepatitis is not typically a direct cause.
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