정답이 있는 감염 관리와 환자 안전 학습지

낙상 고위험 환자의 침대는 어떤 상태로 두어야 합니까?

1. A가장 낮은 높이로 두고 브레이크를 잠근다
2. B빠르게 옮길 수 있도록 브레이크를 푼다
3. C가장 높은 높이로 둔다
4. D항상 네 개의 침상 난간을 모두 올린다

Why are a low bed and floor mats used for some patients at high risk of falls?

1. AThey make it easier for staff to clean under and around the bed
2. BThey reduce the risk of injury if the patient falls out of bed
3. CThey stop the patient from ever leaving the bed
4. DThey help the patient sleep more deeply

In the chain of infection, a contaminated bedside table where bacteria live and multiply is an example of which link?

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

A nurse gives part of a dose of an opioid from a vial and must discard the rest. What is correct?

1. AReturn the rest to the patient’s medication drawer
2. BDiscard it in front of a second licensed (registered) nurse, who witnesses and documents it
3. CDiscard it alone in the sink and document the amount wasted later in the shift
4. DKeep the rest for the patient’s next dose

A patient has a weak left leg. Which instruction about using a cane is correct?

1. AHold the cane in the right hand, on the stronger side
2. BKeep the cane well out to the side, away from the body
3. CMove the cane and the right leg forward together
4. DHold the cane in the left hand, on the weaker side

Why is keeping a patient warm (normothermia) during surgery part of infection prevention?

1. ACold makes bacteria grow faster in the operating room air and on the drapes
2. BWarmth sterilizes the surgical site
3. CLow body temperature reduces blood flow and immune function in the wound
4. DWarm patients do not need antibiotic prophylaxis

A patient after heart surgery has temporary epicardial pacing wires. Why do staff take special care with electrical safety?

1. APacing wires can only carry current coming from the pacemaker box itself
2. BThe wires make the patient immune to electric shock
3. CSmall currents can travel along the wires straight to the heart and cause arrhythmias
4. DElectrical safety only matters for patients who have permanent implanted pacemakers

A patient on an anticoagulant falls and hits their head but says they feel fine. What should the nurse do?

1. ANotify the provider and start neurological observations, because a brain bleed may develop
2. BWait until the next day to see if a headache develops
3. CHelp the patient back to bed and do nothing more if they feel fine
4. DGive the next anticoagulant dose early to prevent clots from forming after the fall