感染控制与患者安全练习卷（附答案）

What is a “never event”?

1. AA rare side effect of a drug that has never been described in the literature before
2. BAn event that has never been reported before
3. CAn event that only happens at night
4. DA serious, preventable event that should never happen, such as wrong-site surgery

What is respiratory hygiene, or cough etiquette?

1. ACoughing into the hands, then wiping them on clothing
2. BCovering coughs with a tissue or the elbow, then cleaning the hands
3. CWearing an N95 respirator at all times whenever you have a cough
4. DTaking an antibiotic at the first sign of a cough

Which of these counts as a physical restraint?

1. ARaising all four side rails to stop a patient from getting out of bed
2. BPlacing the bed in its lowest position
3. CUsing a bed exit alarm for a patient at high risk of falling at night
4. DUsing a gait belt while helping a patient walk in the corridor

“Tall Man”大写字母标注法（如 hydrOXYzine 和 hydrALAZINE）的目的是什么？

1. A表明两种药物中哪一种是高警示药物
2. B使外观相似的药名更容易区分
3. C表示商品名
4. D表示药物的规格

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

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

A patient has patient-controlled analgesia (PCA). A family member presses the button while the patient sleeps. What should the nurse explain?

1. AThe pump will always stop any overdose
2. BOnly the patient should press it, because this keeps the system safe
3. CPressing it while the patient sleeps prevents the pain from getting worse later
4. DFamily can press it as long as they count the presses

患者的处方是肼屈嗪（hydralazine），但药房送来的是羟嗪（hydroxyzine）。护士应怎么做？

1. A不给药，并联系药房取得正确的药物
2. B折中给予羟嗪的半量
3. C给药，因为这两个药名几乎相同
4. D先给药，之后再告知开医嘱者

A patient on contact precautions for MRSA has become withdrawn and says, “Everyone avoids me.” What is the best nursing action?

1. AStop the precautions for a few days so the patient feels less isolated and alone
2. BExplain why the precautions are needed and plan regular, unhurried time in the room
3. CKeep visits short to limit the risk of spreading MRSA
4. DAsk the provider for a sedative to help the patient cope