感染控制与患者安全练习卷（附答案）

Which practice makes the use of an ice pack safer?

1. APlace a cloth between the pack and the skin and limit the time it is applied
2. BPut the ice pack directly on bare skin for several hours
3. CKeep the ice pack on the skin while the patient sleeps overnight
4. DUse it only on areas where the patient has no feeling, so it is not uncomfortable

How should waste contaminated with chemotherapy drugs be discarded?

1. ADown the sink with plenty of water
2. BIn the general household-type trash bin on the ward, tied in a bag
3. CIn the recycling bin with plastics
4. DIn a separate labeled container for hazardous drug waste

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

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

腕部约束带应松紧到什么程度？

1. A松紧度以约束带与皮肤之间能插入两根手指为宜
2. B松到患者的手可以滑出
3. C尽可能紧，使患者无法活动手臂
4. D紧到使腕部脉搏变慢

A patient is receiving opioids for pain. Which sign usually comes before opioid-induced respiratory depression?

1. ADilated pupils
2. BRising blood pressure
3. CDiarrhea
4. DIncreasing sedation

A parent calls because a toddler has swallowed some household cleaner. The child is awake and breathing normally. What should the nurse advise first?

1. AWait to see whether any symptoms develop over the next day
2. BGive syrup of ipecac from the medicine cabinet
3. CContact the local poison advice service now for specific advice
4. DMake the child vomit, using a finger at the back of the throat

A responsive 6-month-old infant is choking and cannot cry or cough. What should the rescuer do?

1. AGive abdominal thrusts as for an adult
2. BDo a blind finger sweep of the mouth
3. CGive back blows and chest thrusts in turn
4. DTurn the infant upside down and shake gently

A nurse caring for a patient with influenza on droplet precautions will assist with an aerosol-generating procedure, such as bronchoscopy. What change in PPE is needed?

1. AWear two surgical masks, one on top of the other, for the length of the procedure
2. BWear a fit-tested respirator (N95 or FFP3) and eye protection instead of a surgical mask
3. CNo change, because influenza only needs droplet precautions
4. DWear gloves only, because the procedure is short