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

Áp dụng loại phòng ngừa nào cho bệnh nhân nhiễm virus hợp bào hô hấp (RSV)?

1. AKhông cần gì ngoài vệ sinh tay
2. BPhòng ngừa tiếp xúc
3. CPhòng ngừa lây truyền qua không khí
4. DCách ly bảo vệ (cách ly ngược)

An adult’s platelet count is 40,000/mm³ (40 × 10⁹/L). What does this mean?

1. AThrombocytopenia with a raised risk of bleeding
2. BA raised platelet count with a risk of clots
3. CA normal platelet count for an adult
4. DA low count that only matters during surgery

Quy tắc nào áp dụng khi bệnh nhân đang dùng oxy?

1. ACó thể để bình oxy nằm lăn trên sàn
2. BCó thể luồn ống thở oxy dưới thảm
3. CNên bôi kem gốc dầu quanh mặt nạ để bảo vệ da
4. DKhông hút thuốc, không dùng lửa hoặc nến gần nơi có oxy

A patient has orthostatic hypotension. Which teaching helps to prevent falls?

1. AStand up straight after a hot shower to increase blood flow
2. BSit on the edge of the bed for a short time before standing up slowly
3. CGet out of bed quickly so the dizziness passes sooner
4. DAvoid drinking fluids in the morning to reduce trips to the toilet

A nurse who wears prescription glasses must irrigate a wound where splashing is likely. Which eye protection is suitable?

1. ANo eye protection, if the nurse stands to one side
2. BGoggles or a face shield worn over the glasses
3. CThe glasses with a surgical mask
4. DThe prescription glasses alone

A patient receiving continuous nasogastric feeding has pulled the tube partly out. What should the nurse do first?

1. ATape the tube in its new position and continue
2. BIncrease the feed rate to make up for the lost time
3. CStop the feeding until the tube position is checked
4. DPush the tube back in and restart the feed

A nurse notices that the pharmacy has sent the wrong dose and corrects it before giving it. Should the event be reported?

1. AYes, near misses are reported so system weaknesses can be fixed
2. BNo, because reporting near misses only blames the pharmacy staff for nothing
3. COnly if the same error happens three times
4. DNo, because the patient was not harmed

A 2-year-old living in a house built many decades ago has anemia, irritability and poor appetite. Which cause should the nurse suspect?

1. AA food allergy to cow’s milk proteins
2. BCarbon dioxide from a gas cooker
3. CLead poisoning from old paint dust or chips
4. DIron overload from eating too much red meat