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

Trước khi điều dưỡng đeo khẩu trang hô hấp N95, cần có điều gì?

1. AKhông cần gì, vì một cỡ vừa với mọi khuôn mặt
2. BĐeo thêm khẩu trang y tế bên trong
3. CThử độ khít, và kiểm tra độ kín mỗi lần đeo
4. DGiặt bằng xà phòng trước lần dùng đầu tiên

What should be written instead of “cc” in a medication order?

1. AU
2. Bcc only for oral drugs
3. CmL
4. Dcm

Which precautions are used for a patient with HIV infection who has no other infection?

1. AAirborne precautions
2. BDroplet precautions
3. CContact precautions
4. DStandard precautions

A nurse who never had BCG vaccine has a positive tuberculin skin test for the first time. The chest x-ray is clear and there are no symptoms. What does this most likely mean?

1. AA failed test that must be repeated next year
2. BActive TB, which needs airborne isolation
3. CImmunity to TB from a past exposure
4. DLatent TB infection, which is not contagious

When is it appropriate to use the override function on an automated dispensing cabinet to take a drug before pharmacist review?

1. AOnly in an urgent situation where delay would harm the patient, per policy
2. BAt the start of each shift to save time later
3. CWhenever the nurse is sure of the dose
4. DWhenever the pharmacist is slow to review new orders and the patient is waiting

A patient with delirium is at risk of falls and of pulling out lines. Which option is less restrictive than restraints?

1. AA vest restraint applied for the whole night
2. BA sedative given every few hours as needed
3. CA trained sitter or video monitoring with staff nearby
4. DFour side rails raised and the door closed so the patient stays in bed

A patient punches a nurse during care. The nurse is not seriously hurt. What should the nurse do?

1. ASay nothing, because violence is part of the job
2. BGet medical assessment and report the assault according to policy
3. CPunch the patient back in self-defense
4. DRefuse to care for any patient for the rest of the week until the patient is moved

A nurse cannot find a confused patient who was in their room 15 minutes ago. What should the nurse do first?

1. ACall the family to ask whether the patient has gone home on their own
2. BDocument the absence at the end of the shift
3. CAlert staff and security at once, following the missing-patient procedure
4. DWait an hour in case the patient comes back