Робочий аркуш «Фармакологія» з відповідями

Which drug reverses the sedation of a benzodiazepine overdose?

1. ANaloxone
2. BProtamine sulfate
3. CAtropine
4. DFlumazenil

Famotidine belongs to which drug class?

1. AProton pump inhibitors
2. BH2 receptor antagonists
3. CProstaglandin analogues
4. DAntacids

How does tramadol relieve pain?

1. AWeak opioid agonism plus inhibiting the reuptake of serotonin and noradrenaline
2. BBlocking COX enzymes in the periphery
3. CBlocking sodium channels in peripheral nerves
4. DAntagonising NMDA receptors in the spinal cord and blocking sodium channels

Що робить передозування трициклічних антидепресантів, як-от амітриптиліну, особливо небезпечним?

1. AСерцеві аритмії та судоми
2. BТяжка печінкова недостатність за кілька годин
3. CКамені в нирках
4. DРаптова висока глюкоза крові

A patient with diabetes is sweaty and shaky. Blood glucose is 3,0 mmol/L (54 mg/dL). The patient is awake and can swallow. What should the nurse do first?

1. AGive the next scheduled dose of insulin
2. BGive 15–20 g of fast-acting carbohydrate, such as juice
3. CGive a large meal high in fat and protein to keep glucose up for longer
4. DGive intramuscular glucagon at once

Which patient should usually not receive a live vaccine?

1. AA patient with mild seasonal allergies
2. BA healthy 1-year-old child
3. CA patient receiving chemotherapy for leukaemia
4. DA healthy adult nurse who works on a children's ward

A patient taking warfarin asks for something for a headache. Which drug is usually the safest choice?

1. AIbuprofen, at the lowest dose
2. BParacetamol (acetaminophen)
3. CAspirin
4. DNaproxen

Why is vincristine labelled "for intravenous use only – fatal if given by other routes"?

1. AOral vincristine causes immediate anaphylaxis
2. BIntramuscular injection causes severe and prolonged hypoglycaemia
3. CSubcutaneous injection makes the drug inactive
4. DAccidental intrathecal injection causes fatal ascending neurotoxicity