解答つき感染管理と患者の安全ワークシート

患者が酸素を使用しているときに当てはまる規則はどれですか？

1. A酸素チューブはラグの下を通してよい
2. B皮膚を守るため、マスクの近くに油性のクリームを塗る
3. C酸素の近くでの喫煙、裸火、ろうそくは禁止
4. D酸素ボンベは床に寝かせて置いてもよい

造血幹細胞移植後など、重度の免疫抑制状態にある患者にはどのような部屋を使いますか？

1. A面会者が手袋をしていれば、どの部屋でもよい
2. Bフィルターを通した空気を送る陽圧室
3. C陰圧の空気感染隔離室
4. D自然換気がよく窓を開けた相部屋

In the chain of infection, a contaminated bedside table where bacteria live and multiply is an example of which link?

1. AThe reservoir
2. BThe portal of entry
3. CThe portal of exit
4. DThe susceptible host

A nurse finds an unlabeled syringe of clear fluid on the medication counter. What should the nurse do?

1. AGive it to the patient whose medication is due
2. BAsk nearby staff and use it if someone recognizes it
3. CLabel it with the most likely drug name
4. DDiscard it, because its contents cannot be confirmed

A visitor with a cold wants to see a patient who has severe neutropenia. What should the nurse advise?

1. AVisit only if the cold started more than a day ago
2. BPostpone the visit until the visitor is well
3. CVisit as usual after washing the hands
4. DVisit but avoid touching the patient’s bed

Which room lighting is safest at night for a patient at high risk of falls?

1. ABright overhead lights left on all night in the room
2. BA low night light that lights the path to the bathroom
3. COnly the light from the television screen
4. DComplete darkness so the patient sleeps more deeply

A nurse teaches a patient with neutropenia about preventing infection at home. Which statement shows a need for further teaching?

1. A“I will check my temperature and call if I have a fever.”
2. B“I will wash my hands often and ask visitors to do the same.”
3. C“I will avoid crowds and people who have colds.”
4. D“I can clean the cat’s litter box if I wear a face mask.”

A patient rescued from a house fire has a headache and confusion, but the pulse oximeter reads 99%. Why might this reading be misleading?

1. AThe reading is accurate, so carbon monoxide poisoning is ruled out
2. BPulse oximetry cannot tell carbon monoxide-bound hemoglobin from oxygen-bound hemoglobin
3. CConfusion and headache make pulse oximetry readings inaccurate in every patient
4. DPulse oximeters always read falsely low after any kind of smoke exposure