A nurse is caring for a client who is experiencing postoperative nausea and vomiting. The nurse should monitor the client for which of the following complications of vomiting?
Diarrhea
Dehydration
Urinary frequency
Peripheral edema
The Correct Answer is B
A. Diarrhea:
Explanation: Vomiting is more likely to be associated with dehydration than diarrhea. While vomiting and diarrhea can both lead to fluid loss, dehydration is a more immediate concern.
B. Dehydration:
Explanation: This is correct. Vomiting can lead to a significant loss of fluids, and dehydration is a potential complication. It's important to monitor the client's fluid balance, provide oral rehydration solutions or intravenous fluids as needed, and address the underlying cause of vomiting.
C. Urinary frequency:
Explanation: While dehydration can lead to decreased urine output, urinary frequency is not a typical complication of vomiting. Dehydration often results in decreased urine production.
D. Peripheral edema:
Explanation: Peripheral edema is not a direct complication of vomiting. It is more commonly associated with conditions such as heart failure or renal issues.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. BUN (Blood Urea Nitrogen):
Explanation: BUN is a measure of kidney function and hydration status. It is not typically elevated in response to a localized infection like a pressure ulcer.
B. WBC count (White Blood Cell count):
Explanation: An elevation in the WBC count is a common indicator of infection. Increased white blood cells suggest the body's immune response to an infection.
C. Potassium:
Explanation: Potassium levels are not typically used to indicate the presence of infection. Elevated potassium may be seen in conditions affecting kidney function.
D. RBC count (Red Blood Cell count):
Explanation: The RBC count is not a specific marker for infection. It is more related to issues such as anemia or oxygen-carrying capacity.
Correct Answer is B
Explanation
A. Vitamin A:
Solubility: Fat-soluble, not water-soluble.
Explanation: Vitamin A is a fat-soluble vitamin.
B. Vitamin C:
Solubility: Water-soluble.
Explanation: Vitamin C is water-soluble and plays a crucial role in collagen synthesis, immune function, and antioxidant activity.
C. Vitamin E:
Solubility: Fat-soluble, not water-soluble.
Explanation: Vitamin E is a fat-soluble vitamin with antioxidant properties.
D. Vitamin D:
Solubility: Fat-soluble, not water-soluble.
Explanation: Vitamin D is a fat-soluble vitamin that plays a key role in calcium absorption and bone health.
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