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

Oxytocin is used in obstetrics mainly to:

  1. ALower blood pressure in pre-eclampsia
  2. BInduce or strengthen contractions and prevent postpartum bleeding
  3. CStop preterm labour by relaxing the uterine muscle
  4. DMature the fetal lungs before birth
2.简单

Which drug is the antidote for paracetamol (acetaminophen) overdose?

  1. ANaloxone
  2. BAcetylcysteine
  3. CFlumazenil
  4. DVitamin K
3.简单

Zolpidem is mainly prescribed for:

  1. ATreatment of Parkinson's disease
  2. BLong-term treatment of depression
  3. CPrevention of migraine
  4. DShort-term treatment of insomnia
4.中等

During adult cardiac arrest, how often is IV adrenaline (epinephrine) usually repeated?

  1. AOnce only, at the start
  2. BEvery 3–5 minutes
  3. CEvery 30 seconds
  4. DEvery 15–20 minutes
5.中等

哪个因素会增加锂中毒的风险？

  1. A高盐饮食
  2. B脱水
  3. C多喝水
  4. D随餐服药
6.中等

An IV site is cool, swollen and pale, and the infusion is running slowly. What should the nurse do?

  1. AStop the infusion, remove the cannula and elevate the limb
  2. BApply a tight bandage over the site
  3. CIncrease the infusion rate to push through and clear the blockage
  4. DFlush the cannula forcefully with saline
7.困难

A patient with severe liver cirrhosis takes oral propranolol, a drug with a high first-pass metabolism. What effect is expected?

  1. ALess drug is absorbed from the gut, so a higher dose is needed
  2. BThe drug is excreted faster by the kidney, so it works for a shorter time
  3. CThe first-pass effect increases, so the drug becomes inactive
  4. DMore drug reaches the circulation, so a lower dose may be needed
8.困难

Which regimen is standard for eradicating Helicobacter pylori?

  1. AAn antacid alone, taken after meals and at bedtime for six months
  2. BAn H2 blocker taken only when pain occurs
  3. CAcid suppression plus at least two antibiotics, often with bismuth, for 14 days
  4. DA single dose of an antibiotic given intravenously

答案

  1. 1. B · Induce or strengthen contractions and prevent postpartum bleeding
  2. 2. B · Acetylcysteine
  3. 3. D · Short-term treatment of insomnia
  4. 4. B · Every 3–5 minutes
  5. 5. B · 脱水
  6. 6. A · Stop the infusion, remove the cannula and elevate the limb
  7. 7. D · More drug reaches the circulation, so a lower dose may be needed
  8. 8. C · Acid suppression plus at least two antibiotics, often with bismuth, for 14 days

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