Scheda di esercizi di Farmacologia con soluzioni

Which of these is a live attenuated vaccine?

1. AHepatitis B vaccine
2. BMMR (measles, mumps and rubella)
3. CInactivated influenza injection
4. DTetanus toxoid

Che cosa descrive la «potenza» di un farmaco?

1. AL'effetto massimo che il farmaco può produrre
2. BQuanto il farmaco è sicuro rispetto ad altri farmaci della stessa classe
3. CLa quantità di farmaco necessaria per produrre un dato effetto
4. DPer quanto tempo il farmaco resta nell'organismo

Venlafaxine belongs to which class of antidepressants?

1. ASelective serotonin reuptake inhibitors (SSRIs)
2. BMonoamine oxidase inhibitors
3. CSerotonin–noradrenaline reuptake inhibitors (SNRIs)
4. DTricyclic antidepressants

Ai pazienti in terapia con metronidazolo si consiglia di solito di evitare:

1. AL'alcol
2. BIl succo di pompelmo
3. CLa luce solare
4. DI latticini

Quale farmaco è l'antidoto per un sovradosaggio di oppioidi?

1. AAtropina
2. BNaloxone
3. CAcetilcisteina
4. DFlumazenil

A patient is starting doxazosin, an alpha-1 blocker. What should the nurse advise about the first dose?

1. ATake it at bedtime, because it can cause dizziness and fainting
2. BTake it in the morning with a cup of strong coffee to stay alert
3. CTake it only if the urine is darker than usual
4. DExpect a short rise in blood pressure after the dose

How does aripiprazole differ from most other antipsychotics?

1. AIt works by blocking the reuptake of serotonin only
2. BIt is a partial agonist at dopamine D2 receptors
3. CIt has no effect on dopamine and acts only on histamine
4. DIt is a full dopamine agonist that increases dopamine activity

A patient who uses insulin is taught sick-day rules. Which statement shows a need for further teaching?

1. A"If I am ill and not eating, I will stop my insulin completely."
2. B"I will keep drinking fluids, even if I cannot eat much."
3. C"I will check my blood glucose and ketones more often while I am ill."
4. D"I will seek help if I keep vomiting or have ketones."