解答つき感染管理と患者の安全ワークシート

Which of these counts as a physical restraint?

1. APlacing the bed in its lowest position
2. BRaising all four side rails to stop a patient from getting out of bed
3. CUsing a gait belt while helping a patient walk in the corridor
4. DUsing a bed exit alarm for a patient at high risk of falling at night

処方箋に単位を「U」と書いてはいけないのはなぜですか？

1. A薬剤師には通常「マイクログラム」と読まれるから
2. B手書きで丁寧に書くのに時間がかかるから
3. C薬剤師がその略語を知らないから
4. D0や4と読み間違えられ、過量投与につながるから

A nurse cannot get a good seal with an N95 respirator because of a beard. Which device can be used instead?

1. AA standard surgical mask
2. BTwo surgical masks worn together
3. CA washable cloth face mask worn over the beard
4. DA powered air-purifying respirator (PAPR)

Why must visible dirt be removed from equipment before it is disinfected?

1. ACleaning first is only needed for metal items
2. BDisinfectants only work on wet surfaces
3. CDirt makes the disinfectant react and work too strongly on the surface
4. DOrganic matter can shield organisms and weaken the disinfectant

患者の胸部の一部に帯状疱疹があり、免疫は正常で、病変は完全に覆うことができます。通常、どの予防策が必要ですか？

1. A陽圧の防護環境
2. B病変を覆った標準予防策
3. C陰圧室での空気予防策
4. D飛沫予防策のみ

A patient is on suicide precautions. Which room safety measure is appropriate?

1. ARemove items that could be used for self-harm, such as belts and cords
2. BAllow glass bottles if the patient seems calm
3. CKeep the door closed at all times so the patient has privacy
4. DLet the patient keep a personal razor for shaving, as long as staff are told

A newly hired nurse has these hepatitis B results: HBsAg negative, anti-HBs positive, anti-HBc negative. What do they show?

1. ANo immunity, so the vaccine is needed
2. BImmunity from hepatitis B vaccination
3. CPast infection that has now cleared
4. DA current hepatitis B infection

窒息のリスクがある意識清明な患者に、経口薬を与えています。最も安全な実践はどれですか？

1. A患者を座位にして、錠剤を1錠ずつ与える
2. B飲み込みやすいよう、患者を仰臥位に寝かせる
3. C時間を節約するため、すべての錠剤を一度に与える
4. D許可されているか確認せずに、すべての錠剤を砕く