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 is the main effect of antidiuretic hormone (ADH) on the kidneys?

  1. AMore potassium is reabsorbed, so the serum potassium rises
  2. BMore water is excreted, so the urine becomes dilute
  3. CMore water is reabsorbed, so urine is concentrated
  4. DMore glucose is excreted, so the urine contains sugar
2.やさしい

てんかんで、血清バルプロ酸（総濃度）の治療域として一般に挙げられる範囲はどれですか？

  1. A約 500–1000 mcg/mL（mg/L）
  2. B約 0.6–1.2 mcg/mL（mg/L）
  3. C約 50–100 mcg/mL（mg/L）
  4. D約 5–10 mcg/mL（mg/L）
3.やさしい

A patient who has not eaten for 2 days has ketones in the urine. What is the most likely reason?

  1. AThe body is burning fat for energy
  2. BThe liver is making too much glucose
  3. CThe kidneys are leaking protein
  4. DThe bladder has a bacterial infection
4.ふつう

Why is a blood β-hydroxybutyrate level often preferred to a urine ketone dipstick in DKA?

  1. AIt measures the main ketone in DKA, and the dipstick may miss it
  2. BIt shows the average ketone level over the past three months
  3. CThe urine dipstick only detects ketones in people without diabetes
  4. DIt is the only test that can measure glucose and ketones together
5.ふつう

Which instruction is correct for a patient starting oral iron tablets?

  1. ATake the tablet with an antacid to improve absorption
  2. BYour urine will turn bright orange while you take it
  3. CTake each tablet with milk to protect the stomach
  4. DYour stools may turn dark green or black
6.ふつう

A patient starts lisinopril (an ACE inhibitor). Which laboratory values should the nurse expect to be monitored?

  1. AALT and bilirubin
  2. BPotassium and creatinine
  3. CTSH and free T4
  4. DCalcium and phosphate
7.むずかしい

A patient's bedside glucose meter shows "HI" (above its measuring range). The patient is drowsy. What should the nurse do?

  1. AAssume the meter is broken and give the usual insulin dose
  2. BRecord "HI" and repeat the meter test at the next scheduled time
  3. CSend a venous sample to the lab and inform the provider at once
  4. DGive oral glucose in case the reading is wrong and the patient is low
8.むずかしい

A patient with cirrhosis and ascites has fever and abdominal tenderness. The ascitic fluid neutrophil count is 400 cells/mm³. What does this indicate?

  1. ABleeding into the abdominal cavity
  2. BNormal ascitic fluid in cirrhosis
  3. CSpontaneous bacterial peritonitis
  4. DMalignant ascites from cancer

解答

  1. 1. C · More water is reabsorbed, so urine is concentrated
  2. 2. C · 約 50–100 mcg/mL（mg/L）
  3. 3. A · The body is burning fat for energy
  4. 4. A · It measures the main ketone in DKA, and the dipstick may miss it
  5. 5. D · Your stools may turn dark green or black
  6. 6. B · Potassium and creatinine
  7. 7. C · Send a venous sample to the lab and inform the provider at once
  8. 8. C · Spontaneous bacterial peritonitis

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