药理学练习卷（附答案）

阿托品阻断哪种类型的受体？

1. Aβ1 肾上腺素受体
2. B毒蕈碱型乙酰胆碱受体
3. C神经肌肉接头处的烟碱型受体
4. D组胺 H1 受体

Which drug is first-line for symptomatic bradycardia in adults?

1. ADigoxin
2. BMetoprolol
3. CAdenosine
4. DAtropine

Which drug is the antidote for magnesium sulfate toxicity?

1. ACalcium gluconate
2. BProtamine sulfate
3. CPotassium chloride
4. DNaloxone

Which patient should usually not receive a live vaccine?

1. AA patient receiving chemotherapy for leukaemia
2. BA healthy 1-year-old child
3. CA patient with mild seasonal allergies
4. DA healthy adult nurse who works on a children's ward

SSRI 与哪种药物合用最会增加 5-羟色胺综合征的风险？

1. A阿莫西林
2. B奥美拉唑
3. C单胺氧化酶抑制剂
4. D对乙酰氨基酚

Which assessments are most important during a magnesium sulfate infusion?

1. ABlood glucose, pupil size and pupil reaction to light
2. BBowel sounds and appetite
3. CTemperature and skin colour only
4. DDeep tendon reflexes, respiratory rate and urine output

Which finding most favours serotonin syndrome over neuroleptic malignant syndrome?

1. AA very high creatine kinase
2. BRapid onset with hyperreflexia and clonus
3. CRecent start of an antipsychotic drug
4. DSlow onset over days with lead-pipe rigidity

An older patient who has taken omeprazole for many years has muscle cramps, tremor and an irregular heartbeat. Which lab finding is most likely linked to the drug?

1. AHigh serum calcium
2. BLow serum glucose
3. CHigh serum sodium
4. DLow serum magnesium