Фармакология: лист заданий с ответами

What is the normal serum sodium range in adults?

1. A3,5–5,0 mmol/L
2. B150–165 mmol/L
3. C135–145 mmol/L
4. D95–105 mmol/L

Which of these drugs has a narrow therapeutic index?

1. ALithium
2. BLoratadine
3. CAmoxicillin
4. DOmeprazole

Which drug reverses the sedation of a benzodiazepine overdose?

1. AFlumazenil
2. BProtamine sulfate
3. CAtropine
4. DNaloxone

Which rule applies when giving phenytoin intravenously?

1. AMix or flush it only with normal saline and give it slowly
2. BGive it in the same line as other drugs without flushing
3. CMix it with glucose 5% to prevent low blood sugar
4. DGive it as a rapid push to stop seizures faster

Ацикловир в основном применяют для лечения инфекций, вызванных:

1. AВирусом гриппа A
2. BБактериями, вырабатывающими бета-лактамазу
3. CГерпесвирусами, например вирусом простого герпеса и вирусом варицелла-зостер
4. DВИЧ

What should the nurse teach a patient starting nitrofurantoin?

1. ATake it on an empty stomach with an antacid
2. BStop it as soon as the burning settles
3. CExpect blue urine, which shows that the drug is working well
4. DTake it with food, and the urine may turn dark yellow or brown

A patient on disulfiram becomes flushed, nauseated and has palpitations after using a mouthwash. What is the most likely cause?

1. ALow blood glucose from skipping breakfast
2. BAn allergy to mint flavouring in the mouthwash
3. CDisulfiram toxicity from taking too many tablets by mistake
4. DAlcohol in the mouthwash caused a disulfiram–alcohol reaction

Период полувыведения лекарства 6 часов. Его уровень в плазме 80 mg/L. Каков уровень через 18 часов при кинетике первого порядка и без новых доз?

1. A26,7 mg/L
2. B40 mg/L
3. C10 mg/L
4. D20 mg/L