A client reports feeling numbness and tingling in the extremities. Which of the client's serum laboratory values should the practical nurse (PN) review before reporting the finding?
White blood cell count (WBC).
Hematocrit
Albumin and protein.
Electrolytes
The Correct Answer is D
The correct answer is choice D. Electrolytes.
Choice A rationale:
White blood cell count (WBC) is primarily used to detect infections, inflammation, and immune system disorders. While an abnormal WBC count can indicate various health issues, it is not directly related to numbness and tingling in the extremities.
Choice B rationale:
Hematocrit measures the proportion of red blood cells in the blood. It is useful for diagnosing anemia and other blood disorders. However, hematocrit levels are not typically associated with symptoms of numbness and tingling.
Choice C rationale:
Albumin and protein levels are important for assessing nutritional status and liver function. Low levels can indicate malnutrition or liver disease, but they are not directly linked to the sensation of numbness and tingling in the extremities.
Choice D rationale:
Electrolytes, such as sodium, potassium, calcium, and magnesium, play a crucial role in nerve function and muscle contraction. Imbalances in electrolyte levels can lead to symptoms like numbness, tingling, and muscle cramps. Therefore, reviewing the client’s electrolyte levels is essential when they report these symptoms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
This is the most important follow-up assessment for the PN to implement because it can detect signs of bleeding, infection, or shock that may result from the unsecured surgical dressing. The PN should monitor the client's blood pressure, pulse, temperature, and respiratory rate and report any abnormal changes.
B. Fluid volume intake and output is not the most important follow-up assessment for this client and may not reflect the current status of the client's fluid balance or blood loss.
C. Volume of peripheral pulses is not the most important follow-up assessment for this client and may not be affected by the unsecured surgical dressing unless it is located on a limb or near a major artery.
D. Incisional pain scale rating is not the most important follow-up assessment for this client and may not indicate the severity or cause of the client's pain.
Correct Answer is C
Explanation
The correct answer is choice c. Tell the UAP to continue because the unconscious client is positioned safely.
Choice A rationale:
Enrolling the UAP in a hospital education class on conducting safe client care is a proactive measure, but it is not an immediate action required in this scenario. The UAP is already performing the task correctly.
Choice B rationale:
Praising the UAP for doing the oral hygiene and encouraging family participation is positive reinforcement, but it does not address the immediate task at hand. The focus should be on ensuring the client’s safety during the procedure.
Choice C rationale:
Telling the UAP to continue because the unconscious client is positioned safely is the correct action. The side-lying position with an emesis basin under the chin is appropriate for an unconscious client as it helps prevent aspiration by allowing secretions to drain out of the mouth.
Choice D rationale:
Stopping the procedure and telling the UAP to place the client in a Fowler’s position is incorrect. The Fowler’s position is not suitable for oral hygiene in an unconscious client as it increases the risk of aspiration.
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