解答つき検査値と電解質ワークシート

無料で印刷できる検査値と電解質のワークシート：やさしい問題から試験レベルまで 8 問、解答つき。印刷するか PDF で保存できます。

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名前: ____________________   日付: ____________

1.やさしい

What does a "stat" laboratory order mean?

  1. AThe test is done at night
  2. BThe test is done next week
  3. CThe test is done if time allows
  4. DThe test is done immediately
2.やさしい

What is the purpose of a type and crossmatch before a transfusion?

  1. ATo measure how much iron is stored in the patient's bone marrow
  2. BTo check that donor blood is compatible with the patient's blood
  3. CTo find out how quickly the patient's blood forms a clot
  4. DTo test the donor blood for bacterial contamination only
3.やさしい

How does dehydration usually affect the hematocrit?

  1. AIt has no effect
  2. BIt lowers it
  3. CIt raises it
  4. DIt makes it zero
4.ふつう

When do the blood counts usually reach their lowest point (nadir) after many standard chemotherapy regimens?

  1. AAbout 7–14 days after treatment
  2. BOn the same day as treatment
  3. CWithin 1–2 hours of treatment
  4. DAbout 6 months after treatment
5.ふつう

A week after a splenectomy, a patient's platelet count is 650 × 10³/µL. What is the best interpretation?

  1. AA sign of iron overload from the surgery and transfusion
  2. BA laboratory error, because platelets fall after splenectomy
  3. CA sign of new leukemia that needs immediate chemotherapy
  4. DAn expected rise after splenectomy that increases clot risk
6.ふつう

A patient on peritoneal dialysis notices that the drained fluid is cloudy and has abdominal pain. What should the nurse do?

  1. AStop dialysis for a week and recheck the fluid later
  2. BSend the fluid for cell count and culture and report it
  3. CAdd more glucose to the next bag to clear the fluid
  4. DRecord it as normal and continue the usual exchanges
7.むずかしい

Four drug levels are reported. Which patient should the nurse assess first?

  1. AValproate 75 mcg/mL with no symptoms
  2. BDigoxin 1.0 ng/mL with a pulse of 72/min
  3. CLithium 1.8 mEq/L with a new coarse tremor
  4. DPhenytoin 15 mcg/mL with no symptoms
8.むずかしい

A patient on hemodialysis receives epoetin, but the hemoglobin has not risen in 2 months. Which results should be checked first?

  1. ATSH and the free T3 level
  2. BAmylase and lipase levels
  3. CTroponin and creatine kinase
  4. DFerritin and transferrin saturation

解答

  1. 1. D · The test is done immediately
  2. 2. B · To check that donor blood is compatible with the patient's blood
  3. 3. C · It raises it
  4. 4. A · About 7–14 days after treatment
  5. 5. D · An expected rise after splenectomy that increases clot risk
  6. 6. B · Send the fluid for cell count and culture and report it
  7. 7. C · Lithium 1.8 mEq/L with a new coarse tremor
  8. 8. D · Ferritin and transferrin saturation

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