感染控制与患者安全练习卷（附答案）

Which is one of The Joint Commission’s National Patient Safety Goals for hospitals?

1. AIncrease the number of daily blood tests
2. BReduce the cost of hospital meals and supplies
3. CImprove the accuracy of patient identification
4. DShorten visiting hours on every ward

What is seclusion?

1. AMoving a patient to a private room at their request
2. BPlacing a patient on contact precautions in a single room with the door closed
3. CKeeping a patient alone in a room or area that they are prevented from leaving
4. DClosing the curtains during personal care

To prevent scald burns at home, what is a commonly recommended maximum temperature for hot water coming out of the tap?

1. A49 °C (120 °F)
2. B60 °C (140 °F)
3. C66 °C (150 °F)
4. D71 °C (160 °F)

Why are blood cultures usually taken from two separate venipuncture sites?

1. ABecause each site tests a different antibiotic
2. BTo help tell a true infection from skin contamination
3. CTo make the results come back faster from the laboratory
4. DTo reduce the total amount of blood taken

Before a blood transfusion is started, which check is required?

1. AThe patient signs the blood bag label to confirm their name before it is hung
2. BThe nurse checks only that the bag number matches the order
3. CThe patient’s identity is checked against the blood product and its paperwork at the bedside
4. DOne nurse checks the blood product against the order at the nurses’ station

An order reads “Give potassium chloride by IV push.” What should the nurse do?

1. AGive it slowly by IV push over two minutes while watching the cardiac monitor
2. BNot give it, and contact the prescriber, because it is never given by IV push
3. CDilute it in a small syringe and push it
4. DGive half by IV push and the rest later

A nurse discovers that an insulin infusion was programmed using the wrong drug concentration in the pump library. What should the nurse do first?

1. AStop the infusion and check the patient’s blood glucose
2. BDouble the rate to correct for the error
3. CReprogram the pump and finish the shift before reporting
4. DLeave it running and check the glucose at the next routine time

A patient who speaks little English is being discharged with new medications. The patient’s 12-year-old child offers to interpret. What should the nurse do?

1. AGive written instructions in English only
2. BUse simple English and many hand gestures
3. CUse a professional medical interpreter
4. DLet the child interpret, because the family prefers it