Scheda di esercizi di Farmacologia con soluzioni

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Nome: ____________________   Data: ____________

1.Facile

Donepezil, used in Alzheimer's disease, belongs to which class?

  1. AAcetylcholinesterase inhibitors
  2. BSelective serotonin reuptake inhibitors
  3. CBenzodiazepines
  4. DDopamine agonists
2.Facile

What is a "broad-spectrum" antibiotic?

  1. AOne that is taken for a long time at low dose to prevent any infection
  2. BOne that is given only intravenously in hospital
  3. COne that acts against many Gram-positive and Gram-negative bacteria
  4. DOne that also treats viral and fungal infections
3.Facile

Naltrexone helps in alcohol use disorder because it:

  1. ACauses vomiting and flushing whenever alcohol is drunk
  2. BReplaces alcohol as a sedative
  3. CSpeeds up the liver breakdown of alcohol
  4. DBlocks opioid receptors, reducing reward and craving
4.Media

After a vaccination, why is a person asked to wait for a short time before leaving?

  1. ATo make sure the injection site does not bruise
  2. BTo check that the vaccine has already created protective antibodies
  3. CTo watch for anaphylaxis, which usually starts within minutes
  4. DTo measure the person's temperature for fever
5.Media

Why is simvastatin traditionally taken in the evening?

  1. AIt is inactivated by sunlight during the day
  2. BIt must be taken with the largest meal of the day
  3. CIt causes too much drowsiness to be taken in the morning
  4. DIt is short-acting, and cholesterol synthesis peaks at night
6.Media

Methylergometrine (methylergonovine) is prescribed for postpartum bleeding. Which finding would make the nurse withhold it and check with the prescriber?

  1. AHaemoglobin slightly below normal
  2. BHeart rate of 88 per minute
  3. CTemperature of 37,2 °C (99 °F)
  4. DBlood pressure of 160/105 mmHg
7.Difficile

Il disastro del talidomide tra la fine degli anni '50 e l'inizio degli anni '60 è noto soprattutto per quale effetto, e a che cosa ha portato?

  1. ASordità nei bambini; la fine della sperimentazione animale
  2. BInfarti negli anziani; la nascita dei farmaci generici
  3. CGravi malformazioni degli arti nei neonati; test e regolamentazione dei farmaci più rigorosi
  4. DInsufficienza epatica negli adulti; il divieto di tutti i sedativi
8.Difficile

Why may omeprazole be avoided in a patient taking clopidogrel?

  1. AIt binds clopidogrel in the stomach and makes it insoluble
  2. BIt speeds up kidney excretion of clopidogrel
  3. CIt increases clopidogrel absorption from the gut and causes bleeding
  4. DIt inhibits CYP2C19, so less clopidogrel is converted to its active form

Soluzioni

  1. 1. A · Acetylcholinesterase inhibitors
  2. 2. C · One that acts against many Gram-positive and Gram-negative bacteria
  3. 3. D · Blocks opioid receptors, reducing reward and craving
  4. 4. C · To watch for anaphylaxis, which usually starts within minutes
  5. 5. D · It is short-acting, and cholesterol synthesis peaks at night
  6. 6. D · Blood pressure of 160/105 mmHg
  7. 7. C · Gravi malformazioni degli arti nei neonati; test e regolamentazione dei farmaci più rigorosi
  8. 8. D · It inhibits CYP2C19, so less clopidogrel is converted to its active form

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