1.简单
Which side effect is common with magnesium-containing antacids?
- ADrowsiness
- BConstipation
- CDry cough
- DDiarrhoea
2.简单
Oseltamivir is used to treat or prevent which infection?
- AHIV
- BInfluenza
- CTuberculosis
- DHerpes simplex
3.简单
How does ezetimibe lower cholesterol?
- AIt binds bile acids in the gut
- BIt inhibits HMG-CoA reductase in the liver
- CIt reduces the absorption of cholesterol from the intestine
- DIt increases the excretion of cholesterol in the urine and bile
4.中等
恩格列净等 SGLT2 抑制剂如何降低血糖?
- A使肝脏储存更多糖原
- B减慢胃排空
- C刺激 β 细胞释放胰岛素
- D增加葡萄糖从尿中的丢失
5.中等
负荷剂量的作用是什么?
- A快速达到目标血药浓度
- B减慢药物吸收
- C减少治疗开始时的副作用
- D检测过敏反应
6.中等
Why are benzodiazepines used with great caution in older people?
- AThey cause permanent hearing loss in older people
- BThey cause severe high blood pressure in older people
- CThey raise the risk of confusion, falls and fractures
- DThey are not absorbed from the gut after age 65
7.困难
How does levonorgestrel emergency contraception mainly work?
- AIt kills sperm in the vagina
- BIt delays or prevents ovulation
- CIt causes an immediate period
- DIt ends an established pregnancy
8.困难
A patient's record shows anaphylaxis to penicillin. Amoxicillin has been prescribed. What should the nurse do?
- AGive the amoxicillin with an antihistamine to prevent a reaction
- BGive the amoxicillin, as it belongs to a different antibiotic group
- CGive half the dose and observe for a reaction
- DWithhold it and contact the prescriber, as amoxicillin is a penicillin
答案
- 1. D · Diarrhoea
- 2. B · Influenza
- 3. C · It reduces the absorption of cholesterol from the intestine
- 4. D · 增加葡萄糖从尿中的丢失
- 5. A · 快速达到目标血药浓度
- 6. C · They raise the risk of confusion, falls and fractures
- 7. B · It delays or prevents ovulation
- 8. D · Withhold it and contact the prescriber, as amoxicillin is a penicillin
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