答え: D · Wear gloves and an apron and clean it with an approved disinfectant per policy
これが答えになる理由
Under standard precautions all blood is handled as potentially infectious. Spills are cleaned promptly using PPE and the spill kit or disinfectant set out in local policy.
答え
D · Wear gloves and an apron and clean it with an approved disinfectant per policy
答え: C · It keeps the upper airway open during sleep with continuous air pressure
これが答えになる理由
Continuous positive airway pressure acts as a splint for the upper airway, preventing collapse and apnoeas. Patients should bring their CPAP machine into hospital.
答え
C · It keeps the upper airway open during sleep with continuous air pressure
4.臨床看護学
答え: A · Sulfonylureas act for a long time, so hypoglycaemia can recur
これが答えになる理由
Sulfonylureas stimulate insulin release and have a long duration of action. Hypoglycaemia can be prolonged or recur, so glucose is monitored closely after treatment.
答え
A · Sulfonylureas act for a long time, so hypoglycaemia can recur
Possible acute coronary syndrome is a high-risk situation, so the patient is ESI level 2 and should be seen very soon. Level 1 is kept for patients who need an immediate life-saving intervention.
答え: B · Return them to a pharmacy or an approved take-back site
これが答えになる理由
Returning unused opioids to a pharmacy or an approved take-back site is the preferred way to dispose of them. Leftover opioids at home can be misused or taken by children or pets.
答え
B · Return them to a pharmacy or an approved take-back site
16.感染管理と患者の安全
答え: C · At-risk behavior, managed by coaching and fixing the system pressures behind it
これが答えになる理由
At-risk behavior is a choice whose risk is not recognized or is believed to be justified, often because shortcuts have become normal. It is managed by coaching and removing the pressures behind it, while reckless behavior may need disciplinary action.
答え
C · At-risk behavior, managed by coaching and fixing the system pressures behind it
17.検査値と電解質
答え: B · ワルファリンの投与を保留し、処方者に知らせる
これが答えになる理由
INR 5.2 は目標を大きく上回り、出血のリスクを高めます。看護師は投与を保留し、出血の徴候を確認し、処方者に知らせます。処方者は、減量またはビタミン K を処方することがあります。確認に用いた資料:Prothrombin Time Test and INR (PT/INR) · MedlinePlus (NIH) (2024); Warfarin · MedlinePlus (NIH) (2026)