解答つき検査値と電解質ワークシート

ナトリウムとカリウムについて、1 mEq/L と 1 mmol/L の関係はどれですか？

1. A測っているものが異なるため、比較できない
2. B各イオンが 1 価なので、等しい
3. Cこれらのイオンでは、1 mEq/L は 2 mmol/L に等しい
4. Dこれらのイオンでは、1 mEq/L は 0.5 mmol/L に等しい

The HbA1c reflects the average blood glucose over about which period?

1. AThe past 1–2 weeks
2. BThe past 2–3 months
3. CThe past 1–2 years
4. DThe past 24 hours

The sweat chloride test is used to diagnose which condition?

1. ACystic fibrosis
2. BHypothyroidism
3. CDiabetes mellitus
4. DSickle cell disease

A stool test for Clostridioides difficile is ordered. Which sample is appropriate?

1. AA rectal swab from a patient with constipation
2. BAny stool after a laxative dose
3. CAn unformed (liquid or soft) stool
4. DA formed, hard stool sample

肝硬変の患者のアルブミンが 2.2 g/dL（22 g/L）です。最も関連しそうな所見はどれですか？

1. A高血圧
2. B尿量の増加
3. C浮腫と腹水
4. D高カリウム血症

During a red cell transfusion, when are serious acute reactions most likely, so the nurse stays with the patient?

1. AIn the first 15 minutes
2. BThe next morning
3. CAfter about 2 hours
4. DAfter the last drop is given

A patient on stable digoxin starts amiodarone. A week later, the patient has nausea and visual changes, and the digoxin level is above the range. What is the most likely explanation?

1. AThe patient has started a viral illness
2. BAmiodarone has lowered potassium only
3. CAmiodarone has raised the digoxin level
4. DDigoxin has raised the amiodarone level

Which set of results best shows that diabetic ketoacidosis is resolving?

1. AA rising potassium with a falling bicarbonate
2. BA closing anion gap with a rising bicarbonate and pH
3. CA falling glucose with a still widening anion gap
4. DA falling glucose with a falling serum bicarbonate