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

How many times is a medication label usually checked against the order during preparation?

1. AThree times
2. BTwice
3. COnce only
4. DFive times

How should a labeled specimen be sent to the laboratory?

1. AIn the same bag as the request form, touching the paper
2. BIn an open cup placed on the transport trolley
3. CIn a sealed biohazard bag, with the request form in the separate pocket
4. DLoose in the nurse’s uniform pocket so that it does not get lost on the way

What is a healthcare-associated infection?

1. AAn infection acquired during care that was not present or incubating on admission
2. BAn infection caught at home from a family member during recovery
3. CAn infection that only affects health care workers, not patients
4. DAn infection that was already present or incubating when the patient was admitted

A patient with a severe latex allergy is booked for surgery. Which measure is commonly used?

1. AGive the patient antihistamines before surgery and then use the normal supplies
2. BUse latex gloves only for short procedures
3. CUse latex-free supplies and schedule the patient as the first case of the day
4. DWrap latex items in plastic before use

Why must visible dirt be removed from equipment before it is disinfected?

1. ACleaning first is only needed for metal items
2. BOrganic matter can shield organisms and weaken the disinfectant
3. CDirt makes the disinfectant react and work too strongly on the surface
4. DDisinfectants only work on wet surfaces

An infant has had a cleft lip repair. Why are elbow restraints often used?

1. ATo stop the infant’s hands reaching the mouth while still allowing arm movement
2. BTo prevent the infant from sucking a pacifier
3. CTo hold the IV line in place during feeds and stop it being pulled out
4. DTo keep the infant from rolling over in the crib

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

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

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

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