Бесплатный лист заданий для печати по теме «Фармакология»: 8 задач от простых до экзаменационного уровня, с ответами. Распечатайте его или сохраните как PDF.
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Имя: ____________________ Дата: ____________
1.Лёгкая
Why is carbidopa combined with levodopa?
AIt increases the breakdown of dopamine in the liver
BIt stops levodopa turning into dopamine outside the brain
CIt converts levodopa into dopamine inside the gut
DIt blocks dopamine receptors to reduce nausea in the brain
2.Лёгкая
Why is magnesium sulfate given to a woman with severe pre-eclampsia?
ATo start labour contractions
BTo raise her blood pressure
CTo treat a urinary infection
DTo prevent eclamptic seizures
3.Лёгкая
Что описывает «активность» (potency) лекарства?
AКак долго лекарство остаётся в организме
BНаибольший эффект, который может вызвать лекарство
CКоличество лекарства, необходимое для получения данного эффекта
DНасколько лекарство безопасно по сравнению с другими препаратами своего класса
4.Средняя
When should a patient take a once-daily proton pump inhibitor such as omeprazole?
AStraight after a large evening meal
BWith a glass of milk at bedtime, when acid output is highest
COnly when heartburn is severe
DAbout 30–60 minutes before the first meal of the day
5.Средняя
During an amphotericin B infusion, the patient has fever, chills and shaking. What is the most likely explanation?
AA sign that the fungal infection is cured
BA sign that the drug has been given into an artery
CA common infusion reaction to amphotericin B
DSevere hypoglycaemia caused by the drug
6.Средняя
Which adverse effect is a well-known risk of zidovudine?
AOrange-red colouring of the urine and tears
BRed–green colour blindness
CBone marrow suppression, especially anaemia
DGum overgrowth
7.Сложная
Why must several weeks pass before starting an MAO inhibitor after stopping fluoxetine?
AFluoxetine permanently and irreversibly blocks MAO enzymes
BFluoxetine and its active metabolite have very long half-lives
CFluoxetine must first be converted into an MAO inhibitor
DMAO inhibitors are absorbed only after fluoxetine is gone
8.Сложная
A patient on digoxin is started on amiodarone. What change should the nurse expect?
AAmiodarone levels fall to zero
BNo interaction is expected
CDigoxin levels rise, so the digoxin dose is often reduced
DDigoxin levels fall sharply, so the digoxin dose is doubled
Ответы
1. B · It stops levodopa turning into dopamine outside the brain
2. D · To prevent eclamptic seizures
3. C · Количество лекарства, необходимое для получения данного эффекта
4. D · About 30–60 minutes before the first meal of the day
5. C · A common infusion reaction to amphotericin B
6. C · Bone marrow suppression, especially anaemia
7. B · Fluoxetine and its active metabolite have very long half-lives
8. C · Digoxin levels rise, so the digoxin dose is often reduced
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