1.やさしい
What is the usual normal range for serum potassium in adults (in mmol/L, numerically equal to mEq/L)?
- AAbout 135–145 mmol/L
- BAbout 3.5–5.0 mmol/L
- CAbout 1.5–2.5 mmol/L
- DAbout 6.5–8.0 mmol/L
2.やさしい
患者の尿量を観察しています。成人で目標としてよく使われる 1 時間あたりの最低尿量は?
- A1 kg あたり 1 時間に約 0.05 mL
- B1 kg あたり 1 時間に約 5 mL
- C1 日に少しでも尿が出ていれば何 mL でもよい
- D体重 1 kg あたり 1 時間に約 0.5 mL
3.やさしい
尿路感染症に典型的な所見は?
- A耳鳴り
- B排尿時の灼熱感と頻尿
- C両足首と下腿のむくみ
- D黒色便
4.ふつう
Why is an ankle–brachial pressure index (ABPI) measured before applying compression bandages to a leg ulcer?
- ATo measure how deep the ulcer is and how much exudate it produces
- BTo work out the patient's fluid needs
- CTo check for a urinary tract infection that could delay ulcer healing
- DTo exclude significant arterial disease, as compression could cut off blood flow
5.ふつう
A patient with COPD and known carbon dioxide retention needs a nebulised bronchodilator. How should it usually be given?
- AWithout monitoring oxygen saturation
- BDriven by compressed air, with oxygen given separately if needed
- COnly with the patient lying flat
- DDriven by high-flow oxygen at 15 L/min for as long as possible
6.ふつう
What is the recommended first aid for a thermal burn?
- AApply ice directly to the burn until the pain stops completely
- BSpread butter or oil over the burn
- CCool it under cool running water for about 20 minutes
- DBurst any blisters to release the fluid
7.むずかしい
During a general anaesthetic, a patient develops a rapidly rising temperature, muscle rigidity and rising carbon dioxide levels. What should be suspected?
- AA normal response to surgery
- BMalignant hyperthermia
- CPostoperative infection
- DNeuroleptic malignant syndrome from antipsychotics
8.むずかしい
死期が迫った患者が意識を失っており、のどの分泌物によるゴロゴロした騒がしい呼吸をしています。適切な対応は?
- A患者が窒息しており人工呼吸が必要だと家族に伝える
- B夜通し 10 分ごとに深い口腔咽頭吸引を始める
- C体位を変え、処方された分泌抑制薬を検討し、家族を支える
- D分泌物を薄めて除くため、急速な静脈内輸液を始める
解答
- 1. B · About 3.5–5.0 mmol/L
- 2. D · 体重 1 kg あたり 1 時間に約 0.5 mL
- 3. B · 排尿時の灼熱感と頻尿
- 4. D · To exclude significant arterial disease, as compression could cut off blood flow
- 5. B · Driven by compressed air, with oxygen given separately if needed
- 6. C · Cool it under cool running water for about 20 minutes
- 7. B · Malignant hyperthermia
- 8. C · 体位を変え、処方された分泌抑制薬を検討し、家族を支える
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