1.简单
抗生素对什么有效?
- A所有微生物同样有效
- B病毒
- C细菌
- D过敏反应
2.简单
What is an "adjuvant analgesic"?
- AA drug that reverses the effects of opioids
- BA strong opioid used only for severe pain at the end of life
- CA drug for another condition that also relieves some pain
- DA placebo given to test whether pain is real
3.简单
Adenosine is used mainly to:
- ATreat ventricular fibrillation
- BPrevent blood clots in atrial fibrillation
- CTerminate supraventricular tachycardia
- DRaise blood pressure in shock
4.中等
A patient uses two different eye drops at the same time of day. What should the nurse advise?
- AUse only one of them each day
- BPut both drops in at exactly the same moment
- CWait at least 5 minutes between the two drops
- DMix the drops in one bottle first
5.中等
A patient refuses a prescribed oral medicine. What should the nurse do?
- AExplore the reason, respect the decision, document and inform the prescriber
- BHide the tablet in the patient's food
- CRecord the medicine as given, so that the chart stays complete for the next shift
- DLeave the tablet on the bedside table for later
6.中等
A man takes finasteride. What should be explained about handling the tablets?
- AThe tablets must be crushed before swallowing
- BThe tablets must be stored in the fridge
- CPregnant women should not handle crushed or broken tablets
- DAnyone can handle the tablets, as they contain no active drug
7.困难
A patient on long-term prednisolone has been vomiting for two days and could not take her tablets. She is now hypotensive and confused, with low sodium and high potassium. What is the most urgent treatment?
- AOral prednisolone with a glass of water
- BIV hydrocortisone and IV fluids
- CIV insulin with glucose only
- DIV furosemide
8.困难
Why is strict aseptic technique and a limited hang time needed for propofol infusions?
- ALight exposure changes propofol into an opioid
- BPropofol breaks down into a toxic gas after a few hours
- CPropofol becomes more potent the longer it hangs
- DIts lipid emulsion lets bacteria grow if it is contaminated
答案
- 1. C · 细菌
- 2. C · A drug for another condition that also relieves some pain
- 3. C · Terminate supraventricular tachycardia
- 4. C · Wait at least 5 minutes between the two drops
- 5. A · Explore the reason, respect the decision, document and inform the prescriber
- 6. C · Pregnant women should not handle crushed or broken tablets
- 7. B · IV hydrocortisone and IV fluids
- 8. D · Its lipid emulsion lets bacteria grow if it is contaminated
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