Фармакология: лист заданий с ответами

Why do nurses wear chemotherapy-tested gloves and gowns when handling cytotoxic drugs?

1. ATo protect the drug from light
2. BTo keep the drugs warm during the infusion
3. CBecause cytotoxic drugs are radioactive and give off radiation
4. DTo avoid exposure to drugs that may cause cancer or birth defects

Drugs whose names end in "-pril", such as lisinopril, belong to which class?

1. AACE inhibitors
2. BBeta blockers
3. CAngiotensin II receptor blockers
4. DCalcium channel blockers

Which signs are typical of hypoglycaemia?

1. AA slow pulse, constipation and weight gain
2. BSweating, shakiness, a fast heart rate and confusion
3. CFruity breath with deep, rapid breathing
4. DThirst, frequent urination and warm, dry, flushed skin

During an oxytocin infusion, contractions become very frequent and the fetal heart rate shows late decelerations. What is the nurse's first action?

1. AStop the oxytocin infusion
2. BPosition the woman flat on her back
3. CIncrease the infusion to finish labour quickly
4. DGive a second oxytocin bolus

Which adverse effect of ciprofloxacin should a patient report at once?

1. ADarker stools than usual
2. BMild tiredness in the first few days
3. CA slightly bitter or metallic taste for a while after each dose
4. DPain or swelling in a tendon, such as the Achilles tendon

Варфарин действует, потому что:

1. AАктивирует антитромбин
2. BБлокирует витамин K-зависимый синтез факторов свёртывания
3. CБлокирует агрегацию тромбоцитов через необратимое подавление ЦОГ-1
4. DПрямо ингибирует тромбин

A postoperative patient using morphine PCA is very drowsy, hard to rouse and has a respiratory rate of 7 per minute. What should the nurse do first?

1. ALet the patient sleep and recheck in one hour
2. BEncourage the patient to press the button only when awake and in pain
3. CReduce the PCA dose and leave the pump running
4. DStop the PCA, try to rouse the patient and give naloxone as per protocol

An older patient on amlodipine develops ankle swelling and is prescribed furosemide. She then becomes dizzy and falls. What does this sequence illustrate?

1. AA type B allergic reaction
2. BEnzyme induction
3. CDrug tolerance
4. DA prescribing cascade