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

Which is one of the body’s first-line, non-specific defenses against infection?

1. AMemory T cells
2. BAntibiotics in the bloodstream
3. CIntact skin
4. DAntibodies made after vaccination

Which symbol must appear on containers of regulated medical waste?

1. AThe corrosive symbol
2. BThe flammable flame symbol
3. CThe biohazard symbol
4. DThe radiation trefoil

Which procedure requires surgical asepsis (sterile technique)?

1. AGiving an oral medication through the mouth
2. BGiving a bed bath
3. CInserting an indwelling urinary catheter
4. DMeasuring blood pressure on the upper arm

When should blood specimen tubes be labeled?

1. ABack at the station after all the samples are collected
2. BAt the bedside, in front of the patient, right after collection
3. CBy the laboratory staff after the tubes arrive
4. DAt the nurses’ station before going to the patient, to save time

A nurse wants to set up a sterile field in the morning for a procedure that will take place after lunch. What is correct?

1. ASet it up in the morning and cover it with a clean towel until the procedure starts
2. BSet it up in the morning and ask a colleague to check it once
3. CSet it up in the morning and leave it uncovered in an empty room
4. DSet it up just before the procedure, because a waiting field may become contaminated

Which practice is safe when transferring a patient from a bed to a stretcher?

1. AHave the patient slide across without help or a slide sheet
2. BLeave the stretcher wheels unlocked so it can move with the patient
3. CLock the wheels of both the bed and the stretcher before moving the patient
4. DLower the stretcher side rails during transport

Khi nhập viện, danh sách thuốc ở nhà có một thuốc chống đông không có trong y lệnh mới của bệnh viện. Điều dưỡng nên làm gì?

1. ACho liều ở nhà mà không có y lệnh
2. BBỏ qua, vì y lệnh bệnh viện thay thế thuốc ở nhà
3. CLàm rõ sự khác biệt với người kê đơn
4. DBảo bệnh nhân lén uống thuốc tự mang theo

Over a few hours, the emergency department sees many previously healthy people with the same unusual severe symptoms. What should the nurse do?

1. ATell only the patients’ families about the pattern
2. BSend the patients home quickly to avoid crowding the emergency department
3. CReport it to infection prevention and public health authorities promptly
4. DTreat each patient and wait to see if more arrive next week