Phiếu bài tập Kiểm soát nhiễm khuẩn và an toàn người bệnh có đáp án

Why is a carbon monoxide detector recommended in the home?

1. ACarbon monoxide always smells like rotten eggs
2. BCarbon monoxide is only dangerous outdoors
3. CThe detector also measures the air temperature and humidity in the home
4. DCarbon monoxide has no color or smell, so people cannot detect it themselves

Why is a transmission-based precautions sign placed at the door of a patient’s room?

1. ATo tell staff and visitors which precautions and PPE are needed before entering
2. BTo tell everyone the patient’s diagnosis and test results
3. CTo show that the room has been cleaned
4. DTo stop all staff and visitors from entering the room for any reason

What is a superinfection?

1. AA new infection that grows when antibiotics upset the normal flora
2. BAn infection that no antibiotic can treat
3. CAn infection that spreads to more than one organ at the same time
4. DAn infection of a surgical wound that has opened

A patient needs to be moved up in bed and cannot help much. Which approach is safest?

1. AAsk the patient to push up with their heels alone
2. BHave one nurse pull the patient up by the arms
3. CUse a friction-reducing sheet with enough staff, with the bed flat if tolerated
4. DRaise the head of the bed fully and lift the patient up by the shoulders

Why are patients on long-term corticosteroids at higher risk from infections?

1. ASteroids suppress the immune response and can hide signs of infection
2. BSteroids kill the patient’s normal skin bacteria
3. CSteroids make the patient’s blood more acidic, which helps bacteria grow
4. DSteroids only affect the risk of fungal skin rashes

Trước khi tiếp cận đầu nối (hub) của catheter tĩnh mạch trung tâm, điều dưỡng nên làm gì?

1. ALau nhanh bằng gạc vô khuẩn khô
2. BThổi nhẹ lên đầu nối để loại bỏ bụi
3. CChà đầu nối bằng chất sát khuẩn và để khô
4. DKhông làm gì, vì đầu nối được bảo vệ dưới nắp vô khuẩn

Một bệnh nhân đang nhận thuốc nguy cơ cao truyền liên tục. Khi bàn giao ca, cách thực hành nào an toàn nhất?

1. AĐiều dưỡng ca trước nói "bơm ổn" ở bàn trực
2. BChỉ kiểm tra tốc độ, không kiểm tra thuốc hay nồng độ
3. CCả hai điều dưỡng cùng kiểm tra bơm và túi dịch đối chiếu với y lệnh
4. DĐiều dưỡng ca sau kiểm tra vào cuối ca

A patient on contact precautions for MRSA has become withdrawn and says, “Everyone avoids me.” What is the best nursing action?

1. AAsk the provider for a sedative to help the patient cope
2. BKeep visits short to limit the risk of spreading MRSA
3. CExplain why the precautions are needed and plan regular, unhurried time in the room
4. DStop the precautions for a few days so the patient feels less isolated and alone