药理学练习卷（附答案）

Which vitamin reverses the effect of warfarin?

1. AVitamin B12
2. BVitamin K
3. CVitamin C
4. DVitamin E

哪种口服药物通常是 2 型糖尿病的一线药物？

1. A二甲双胍
2. B甘精胰岛素
3. C泼尼松龙
4. D左甲状腺素

Donepezil, used in Alzheimer's disease, belongs to which class?

1. AAcetylcholinesterase inhibitors
2. BBenzodiazepines
3. CDopamine agonists
4. DSelective serotonin reuptake inhibitors

A woman taking the combined pill should seek care urgently for which symptom?

1. ALight spotting between periods early on
2. BA painful, swollen calf or sudden chest pain
3. CSlight nausea in the first few weeks
4. DMild breast tenderness in the first month

A patient uses a salbutamol (albuterol) inhaler and a corticosteroid inhaler at the same time of day. Which order is usually taught?

1. AThe order does not matter and no waiting is needed
2. BUse both in the same breath to save time
3. CUse the salbutamol first, wait a few minutes, then use the steroid
4. DUse the steroid first, then the salbutamol right after without any gap

A parent will give a liquid medicine to a child at home. Which advice is safest?

1. AEstimate the dose by pouring the liquid into a small cup
2. BUse any kitchen teaspoon
3. CUse the oral syringe or measuring cup supplied with it
4. DMix the dose into a full bottle of milk

Before starting long-term bisphosphonate treatment, a patient is advised to have a dental check-up. Why?

1. ABisphosphonates cause severe gum overgrowth
2. BThey are linked to osteonecrosis of the jaw after dental surgery
3. CBisphosphonates stain the teeth black if taken for many years
4. DBisphosphonates dissolve tooth enamel within weeks

A patient who has had several courses of bleomycin develops a dry cough and worsening breathlessness. What should the nurse suspect?

1. AHeart failure from bleomycin
2. BPulmonary fibrosis from bleomycin
3. CA normal effect that will pass in a day
4. DAsthma caused by anxiety