药理学练习卷（附答案）

免费可打印的药理学练习卷：8 道题，从简单到考试水平，附答案。可打印或另存为 PDF。

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姓名: ____________________   日期: ____________

1.简单

What is the normal serum potassium range in adults?

  1. A6.0–7.5 mmol/L
  2. B135–145 mmol/L
  3. C3.5–5.0 mmol/L
  4. D1.5–2.5 mmol/L
2.简单

Drugs whose names end in "-pril", such as lisinopril, belong to which class?

  1. ABeta blockers
  2. BACE inhibitors
  3. CAngiotensin II receptor blockers
  4. DCalcium channel blockers
3.简单

What does the combined oral contraceptive pill contain?

  1. AOxytocin and a progestogen
  2. BA progestogen only
  3. CTestosterone and an oestrogen
  4. DAn oestrogen and a progestogen
4.中等

Why should loperamide usually be avoided in bloody diarrhoea with fever?

  1. ASlowing the gut may keep bacteria and toxins in the bowel longer
  2. BLoperamide is an antibiotic that causes resistance
  3. CLoperamide causes severe hypertension when there is an infection
  4. DLoperamide makes the bleeding worse by blocking platelets
5.中等

阿片类药物过量的解毒剂是哪种药？

  1. A氟马西尼
  2. B纳洛酮
  3. C乙酰半胱氨酸
  4. D阿托品
6.中等

A man taking tamsulosin is planning cataract surgery. What should the nurse advise?

  1. AStop the drug for one day and no further action is needed
  2. BTake a double dose on the day of surgery
  3. CThe drug has no link with eye surgery
  4. DTell the eye surgeon, as it can cause floppy iris syndrome
7.困难

合用几种延长 QT 间期的药物会增加哪种危及生命的心律失常的风险？

  1. A窦性心动过速
  2. B心房颤动
  3. C尖端扭转型室性心动过速
  4. D一度房室传导阻滞
8.困难

A patient with diabetic ketoacidosis is about to start an IV insulin infusion. Serum potassium is 3.1 mmol/L (mEq/L). Why is this a concern?

  1. ALow potassium makes insulin ineffective, so a higher dose is needed
  2. BInsulin raises potassium further and can cause cardiac arrest, so the infusion is given faster
  3. CPotassium has no link with insulin, so the infusion is started as planned
  4. DInsulin moves potassium into cells, so the level can fall dangerously low

答案

  1. 1. C · 3.5–5.0 mmol/L
  2. 2. B · ACE inhibitors
  3. 3. D · An oestrogen and a progestogen
  4. 4. A · Slowing the gut may keep bacteria and toxins in the bowel longer
  5. 5. B · 纳洛酮
  6. 6. D · Tell the eye surgeon, as it can cause floppy iris syndrome
  7. 7. C · 尖端扭转型室性心动过速
  8. 8. D · Insulin moves potassium into cells, so the level can fall dangerously low

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