Phiếu bài tập Dược lý học có đáp án

What is enzyme induction?

1. AA drug causes an allergic reaction to enzymes
2. BA drug speeds up liver enzymes, so other drugs are broken down faster
3. CA drug blocks liver enzymes, so other drugs build up in the blood
4. DA drug is converted into an enzyme in the body

What is the normal fasting blood glucose range in a healthy adult?

1. A1,5–3,0 mmol/L (about 27–54 mg/dL)
2. B11,1–15,0 mmol/L (about 200–270 mg/dL)
3. C3,9–5,5 mmol/L (about 70–100 mg/dL)
4. D7,0–10,0 mmol/L (about 126–180 mg/dL)

Chlordiazepoxide is commonly used to manage:

1. ABipolar mania
2. BOpioid overdose
3. CMigraine prevention
4. DAlcohol withdrawal

Thuốc ức chế men chuyển (ACE) hạ huyết áp bằng cách nào?

1. ANgăn chuyển angiotensin I thành angiotensin II
2. BChẹn thụ thể beta-1 ở tim
3. CTăng tái hấp thu natri ở thận
4. DChẹn kênh calci típ L ở tế bào cơ trơn mạch máu

A patient is starting doxazosin, an alpha-1 blocker. What should the nurse advise about the first dose?

1. AExpect a short rise in blood pressure after the dose
2. BTake it at bedtime, because it can cause dizziness and fainting
3. CTake it in the morning with a cup of strong coffee to stay alert
4. DTake it only if the urine is darker than usual

A 19-year-old starts an SSRI for depression. Which is most important for the nurse to monitor during the first weeks?

1. AHearing loss and tinnitus
2. BBlood glucose before every meal and at bedtime
3. CDaily bowel movements only
4. DNew or worsening suicidal thoughts or agitation

A patient who used cocaine has chest pain, agitation, a high temperature, sweating, tachycardia and dilated pupils. Which drug class is commonly first-line for the agitation and sympathetic overactivity?

1. AOpioid antagonists
2. BBenzodiazepines
3. CAntihistamines
4. DAnticholinergic drugs

A patient on weekly methotrexate is prescribed trimethoprim for a urinary infection. What is the main risk?

1. ALoss of antibiotic effect because methotrexate binds trimethoprim
2. BSevere hypertension from the combination
3. CBone marrow suppression, because both drugs inhibit folate metabolism
4. DHypoglycaemia from reduced liver glucose output