感染控制与患者安全练习卷（附答案）

Why are rings and wristwatches discouraged during direct patient care?

1. AThey can interfere with hospital Wi-Fi signals
2. BThey can hold organisms and make hand hygiene less effective
3. CThey can scratch the hospital furniture
4. DThey can interfere with the readings of patient monitors

Which device warns staff when a patient at high risk of falls starts to get up?

1. AA pulse oximeter
2. BA cardiac monitor
3. CA bed or chair exit alarm
4. DAn infusion pump occlusion alarm

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

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

A patient on oxygen is being taken to another department by wheelchair. What should the nurse check first?

1. AThat the cylinder is placed on the patient’s lap
2. BThat the cylinder is the largest size available
3. CThat the portable cylinder has enough oxygen for the whole trip
4. DThat the oxygen is turned off during the transfer to save the supply in the tank

患者的血液意外溅入护士眼睛后，护士应怎么做？

1. A完成操作，第二天再上报
2. B立即用大量清水或生理盐水冲洗眼睛，然后上报
3. C先用干净的干纸巾轻轻揉眼睛擦去血液
4. D滴抗生素眼药水，不告诉任何人

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

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

A patient with fever and a spreading rash is suspected of having smallpox. Which precautions are needed?

1. AAirborne and contact precautions
2. BContact precautions only
3. CStandard precautions only
4. DDroplet precautions with a surgical mask

一份手写医嘱写着“10U regular insulin subcut now”。护士最佳的做法是什么？

1. A澄清医嘱，因为“U”可能被误读
2. B给 100 单位，因为医嘱看起来是这样写的
3. C不加质疑，按所写给 10 单位
4. D请护理员辨认笔迹