Фармакология: лист заданий с ответами

Which of these is a second-generation (atypical) antipsychotic?

1. AHaloperidol
2. BOlanzapine
3. CFluphenazine
4. DChlorpromazine

Adenosine is used mainly to:

1. APrevent blood clots in atrial fibrillation
2. BTerminate supraventricular tachycardia
3. CRaise blood pressure in shock
4. DTreat ventricular fibrillation

What is the purpose of the Z-track technique for intramuscular injections?

1. ATo allow a larger volume to be given than with a standard injection
2. BTo avoid the need to clean the skin
3. CTo make the injection faster
4. DTo stop the drug leaking back into the subcutaneous tissue

Long-term use of metformin can cause a deficiency of which vitamin?

1. AVitamin A
2. BVitamin D
3. CVitamin K
4. DVitamin B12

Which adverse effect of doxorubicin requires monitoring of heart function?

1. APericarditis caused by infection
2. BRapid rise in cholesterol
3. CSevere hypertension during the infusion itself
4. DCumulative heart muscle damage leading to heart failure

A nurse has a needlestick injury from a patient with HIV. When should post-exposure prophylaxis start?

1. AOnly if the patient's viral load is above a set level
2. BOnly after the nurse's HIV test turns positive
3. CAs soon as possible, and within 72 hours at the latest
4. DAfter one week, when the risk of infection is clearer

A patient on warfarin also takes ginkgo and high-dose garlic supplements and is having minor surgery next week. What should the nurse do?

1. AAdvise taking extra supplements to improve healing
2. BIgnore the supplements, as natural products are safe with warfarin
3. CTell the surgical team, as the supplements can increase bleeding
4. DAdvise stopping warfarin without telling anyone

У пациента, недавно начавшего принимать галоперидол, высокая лихорадка, мышечная ригидность по типу «свинцовой трубы», спутанность сознания и очень высокая креатинкиназа. Каков наиболее вероятный диагноз?

1. AЗлокачественный нейролептический синдром
2. BОстрая дистония
3. CЗлокачественная гипертермия при анестезии
4. DСеротониновый синдром