感染控制与患者安全练习卷（附答案）

Which safety advice should be given to parents of a child who rides a bicycle?

1. AA helmet is only needed for adults
2. BWear a helmet only for long rides
3. CWear a helmet only on busy roads with traffic
4. DWear a properly fitted helmet on every ride

Which type of latex reaction is the most dangerous?

1. AType I (immediate) hypersensitivity
2. BType IV (delayed) hypersensitivity
3. CIrritant contact dermatitis
4. DDry skin from frequent hand washing

采取空气传播预防的患者需要什么类型的病房？

1. A单人负压病房（空气传播隔离病房）
2. B任何有窗的单间，并敞开房门以便观察
3. C在多人病房中拉上床帘
4. D带过滤空气的单人正压病房

Why can side rails be dangerous for a confused, restless patient?

1. AThe patient may climb over them or get trapped in gaps
2. BSide rails make the bed move by itself
3. CSide rails stop staff from reaching the patient in an emergency
4. DSide rails always cause pressure injuries

When should the transparent dressing over a peripheral IV site be changed?

1. AOnly when the patient asks for a new dressing
2. BWhen it is damp, loose or visibly soiled
3. COnly when the IV catheter is removed, whatever its state
4. DEvery hour, so the site can be cleaned again

A patient has highly contagious viral conjunctivitis. Which teaching is most important?

1. AWear a surgical mask whenever someone else is in the room
2. BWash hands often and do not share towels, pillows or eye drops
3. CKeep using the same contact lenses to protect the eyes
4. DRub the eyes gently to remove the discharge

A nurse teaches a patient about care of a surgical incision at home. Which statement shows a need for further teaching?

1. A“I will wash my hands with soap before I touch or change the dressing.”
2. B“I will keep the dressing clean and dry as I was shown.”
3. C“I will call the clinic if I get a fever or more pain around the wound.”
4. D“If the wound gets red and drains pus, I will wait for my appointment next month.”

A patient on chemotherapy develops shingles over several areas on both sides of the body. Which precautions are needed?

1. AStandard precautions only, with the lesions covered
2. BContact precautions only, with gloves for dressing changes
3. CAirborne and contact precautions until all lesions are crusted
4. DDroplet precautions until the pain settles