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무료 인쇄용 검사 수치와 전해질 학습지: 쉬운 문제부터 시험 수준까지 8문제, 정답표 포함. 인쇄하거나 PDF로 저장하세요.

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이름: ____________________   날짜: ____________

1.쉬움

Uric acid in the blood is a breakdown product of:

  1. APurines
  2. BGlucose
  3. CFats
  4. DHemoglobin
2.쉬움

호흡곤란 환자에서 B형 나트륨이뇨펩티드(BNP) 상승이 가장 강하게 뒷받침하는 질환은 무엇인가요?

  1. A공황 발작
  2. B심부전
  3. C폐렴
  4. D천식 발작
3.쉬움

What does a raised erythrocyte sedimentation rate (ESR) show?

  1. AA low level of iron stored in the bone marrow
  2. BA specific infection of the urinary tract by bacteria
  3. CDamage to heart muscle within the past few hours
  4. DInflammation somewhere in the body, without showing where
4.보통

A patient with hyperkalemia is prescribed an oral potassium binder such as patiromer or sodium zirconium cyclosilicate. How does this drug lower potassium?

  1. AIt binds potassium in the gut so it leaves in the stool
  2. BIt protects the heart muscle against high potassium levels
  3. CIt moves potassium into cells in the next few minutes
  4. DIt stops the kidneys from absorbing water in the tubules
5.보통

A patient with a potassium of 2.8 mEq/L has potassium chloride prescribed IV. Which statement about giving it is correct?

  1. AIt is always diluted and given by infusion pump, never as an IV push
  2. BIt is given as an undiluted bolus into a large vein to avoid irritation
  3. CIt may be given as a slow IV push over one minute if the level is very low
  4. DIt is added to the IV bag without mixing, so it stays at the bottom
6.보통

How should a blood sample for serum ammonia be handled?

  1. AShaken firmly to mix it before it is sent away
  2. BKept warm and sent with the next routine batch
  3. CPlaced on ice and sent to the laboratory at once
  4. DLeft at room temperature for several hours first
7.어려움

근육량이 적은 허약한 고령자에서 정상 크레아티닌이 오해를 부를 수 있는 이유는 무엇인가요?

  1. A근육이 적으면 크레아티닌이 적게 만들어져 신장 기능 저하를 가린다
  2. B고령자는 항상 젊은 사람보다 크레아티닌이 높다
  3. C정상 크레아티닌은 항상 정상 신장 기능을 증명한다
  4. D크레아티닌 농도는 근육량과 전혀 무관하다
8.어려움

A patient with SIADH is on fluid restriction. Which task can the RN delegate to unlicensed assistive personnel (UAP), such as a nursing or healthcare assistant?

  1. ATeaching the reasons for fluid restriction
  2. BDeciding when to recheck the sodium level
  3. CAssessing the patient for new confusion
  4. DMeasuring and recording intake and output

정답표

  1. 1. A · Purines
  2. 2. B · 심부전
  3. 3. D · Inflammation somewhere in the body, without showing where
  4. 4. A · It binds potassium in the gut so it leaves in the stool
  5. 5. A · It is always diluted and given by infusion pump, never as an IV push
  6. 6. C · Placed on ice and sent to the laboratory at once
  7. 7. A · 근육이 적으면 크레아티닌이 적게 만들어져 신장 기능 저하를 가린다
  8. 8. D · Measuring and recording intake and output

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