An LPN is reviewing the laboratory tests results for a client who has an elevated temperature.
The nurse should identify which of the following findings is a manifestation of dehydration.
Select all that apply.
Increased glucose
Blood creatinine 0.6 mg/dL
Blood osmolarity 260 mOsm/kg
Urine Specific gravity 1.035 .
Correct Answer : A,C,D
Choice A rationale
Increased glucose levels can be a sign of dehydration. When the body is dehydrated, it can cause blood sugar levels to rise.
Choice B rationale
A blood creatinine level of 0.6 mg/dL is within the normal range and does not typically indicate dehydration.
Choice C rationale
An increased blood osmolarity, such as 260 mOsm/kg, can be a sign of dehydration. When the body is dehydrated, the concentration of solutes in the blood can increase, leading to higher osmolarity.
Choice D rationale
A high urine specific gravity, such as 1.035, can indicate dehydration. This measurement reflects the concentration of solutes in the urine, and a high value can mean that the body is conserving water due to dehydration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D"]
Explanation
Choice A rationale
Increased glucose levels can be a sign of dehydration. When the body is dehydrated, it can cause blood sugar levels to rise.
Choice B rationale
A blood creatinine level of 0.6 mg/dL is within the normal range and does not typically indicate dehydration.
Choice C rationale
An increased blood osmolarity, such as 260 mOsm/kg, can be a sign of dehydration. When the body is dehydrated, the concentration of solutes in the blood can increase, leading to higher osmolarity.
Choice D rationale
A high urine specific gravity, such as 1.035, can indicate dehydration. This measurement reflects the concentration of solutes in the urine, and a high value can mean that the body is conserving water due to dehydration.
Correct Answer is B
Explanation
Choice A rationale
Pushing the syringe plunger to empty the formula faster is not recommended. This can lead to complications such as aspiration, diarrhea, or abdominal cramping. The formula should be allowed to flow slowly by gravity.
Choice B rationale
Holding the syringe high enough for the formula to empty gradually by gravity is the correct method for intermittent feeding. This allows for a slow, controlled flow of the formula, which can help prevent complications.
Choice C rationale
Positioning the patient in a supine position during feeding is not recommended. The patient should be in an upright position, at least 30 degrees, to reduce the risk of aspiration.
Choice D rationale
Flushing the tubing before feeding only is not correct. The tubing should be flushed before and after feedings to maintain patency and prevent clogging.
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