Фармакология: лист заданий с ответами

Nicotine replacement therapy is used to:

1. AMake cigarettes taste unpleasant
2. BRepair the lung damage caused by years of smoking
3. CBlock nicotine receptors completely
4. DReduce withdrawal and cravings when stopping smoking

Which drug is used as an antidote for cyanide poisoning?

1. ADeferoxamine
2. BVitamin K
3. CHydroxocobalamin
4. DProtamine sulfate

Почему некоторые курсы антибиотиков нужно завершать так, как назначено?

1. AПотому что организму нужно несколько дней, чтобы научиться самому вырабатывать антибиотик
2. BЧтобы антибиотик со временем стал вкуснее
3. CЧтобы уменьшить риск, что выжившие бактерии вызовут рецидив или устойчивость
4. DЧтобы антибиотик не повредил печень

Which teaching about antiepileptic drugs is most important?

1. AAlcohol has no effect on seizure control
2. BTake a double dose if you feel a seizure coming
3. CDo not stop the drug suddenly, as this can trigger severe seizures
4. DStop the drug when you have had no seizures for one whole week

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

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

While giving medicines, a patient says, "That pill looks different from the one I usually take." What should the nurse do?

1. AStop and recheck the order and the medicine before giving it
2. BExplain that only the staff decide which medicines are given
3. CGive the pill and check the chart afterwards
4. DReassure the patient and give the pill anyway

A patient receives high-dose IV aciclovir for herpes encephalitis. Which nursing action reduces the main risk to the kidneys?

1. AKeep the patient well hydrated and give the infusion slowly
2. BGive a loop diuretic before each dose
3. CGive the infusion as a rapid push
4. DRestrict oral and IV fluids to prevent brain swelling

Why must several weeks pass before starting an MAO inhibitor after stopping fluoxetine?

1. AFluoxetine must first be converted into an MAO inhibitor
2. BMAO inhibitors are absorbed only after fluoxetine is gone
3. CFluoxetine and its active metabolite have very long half-lives
4. DFluoxetine permanently and irreversibly blocks MAO enzymes