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

In The Joint Commission’s (US) terminology, what is a sentinel event?

1. AAn expected side effect that was explained to the patient
2. BA minor error that reaches the patient but causes no harm of any kind at all
3. CAn unexpected event causing death or serious physical or psychological harm
4. DAn error that is caught before it reaches the patient

A chemical splashes into a nurse’s eye. How long should the eye be flushed with water at an eyewash station?

1. AFor at least 15 minutes
2. BFor about 2 minutes
3. COnly until the stinging stops
4. DFor about 30 seconds

In the chain of infection, which link is broken when a patient covers the mouth and nose with a tissue when coughing?

1. AThe infectious agent
2. BThe portal of exit
3. CThe susceptible host
4. DThe reservoir

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

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

A patient with a respiratory infection has a raised procalcitonin level. What does this most suggest?

1. AA bacterial rather than a viral infection
2. BDehydration from poor intake
3. CA purely viral illness
4. DAn allergic reaction to a recent medication

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

A visitor becomes very agitated and starts shouting at the nurse in a patient’s room. What should the nurse do first?

1. AKeep a safe distance and a clear exit, speak calmly and call security if needed
2. BRaise the voice to show who is in charge
3. CTurn away from the visitor and continue with the patient’s care as normal
4. DTouch the visitor’s arm to help them calm down

Shortly after a patient falls, the team holds a brief “post-fall huddle”. What is its main purpose?

1. ATo decide which staff member was to blame for the fall
2. BTo find out quickly why the fall happened and change the care plan to prevent another
3. CTo agree on what the team will tell the patient’s lawyer and the family
4. DTo complete the patient’s discharge paperwork