Scheda di esercizi di Farmacologia con soluzioni

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Nome: ____________________   Data: ____________

1.Facile

Giving a patient immunoglobulin after exposure to an infection provides which type of immunity?

  1. AHerd immunity
  2. BPassive immunity
  3. CActive immunity
  4. DInnate immunity
2.Facile

Le benzodiazepine come il diazepam agiscono potenziando l'effetto di quale neurotrasmettitore?

  1. AGABA
  2. BNoradrenalina
  3. CGlutammato
  4. DSerotonina
3.Facile

Propylthiouracil and carbimazole (or its active form methimazole, also called thiamazole) are used to treat which condition?

  1. AAdrenal insufficiency
  2. BHypothyroidism
  3. CType 1 diabetes
  4. DHyperthyroidism
4.Media

Why are patients taking simvastatin often advised to avoid large amounts of grapefruit juice?

  1. AGrapefruit blocks cholesterol absorption and causes low cholesterol
  2. BGrapefruit inhibits CYP3A4 in the gut, raising simvastatin levels and myopathy risk
  3. CGrapefruit makes the tablet dissolve in the mouth
  4. DGrapefruit speeds up simvastatin breakdown in the liver, so the drug stops working
5.Media

A patient with a fentanyl patch is given home-care advice. Which instruction is correct?

  1. AThrow used patches loose into the household bin with the packaging
  2. BAvoid heating pads, hot baths and saunas over or near the patch
  3. CApply each new patch over the same skin area
  4. DCut the patch in half if the pain is mild
6.Media

Which assessment is most important during IV mannitol therapy?

  1. APlatelet count and signs of bleeding
  2. BUrine output, electrolytes and signs of fluid overload
  3. CLiver enzymes and signs of jaundice
  4. DBlood glucose before meals and signs of hypoglycaemia
7.Difficile

Una dose endovenosa di 500 mg dà una concentrazione plasmatica iniziale di 10 mg/L. Qual è il volume di distribuzione?

  1. A5 L
  2. B50 L
  3. C500 L
  4. D5000 L
8.Difficile

A patient on disulfiram becomes flushed, nauseated and has palpitations after using a mouthwash. What is the most likely cause?

  1. ADisulfiram toxicity from taking too many tablets by mistake
  2. BLow blood glucose from skipping breakfast
  3. CAlcohol in the mouthwash caused a disulfiram–alcohol reaction
  4. DAn allergy to mint flavouring in the mouthwash

Soluzioni

  1. 1. B · Passive immunity
  2. 2. A · GABA
  3. 3. D · Hyperthyroidism
  4. 4. B · Grapefruit inhibits CYP3A4 in the gut, raising simvastatin levels and myopathy risk
  5. 5. B · Avoid heating pads, hot baths and saunas over or near the patch
  6. 6. B · Urine output, electrolytes and signs of fluid overload
  7. 7. B · 50 L
  8. 8. C · Alcohol in the mouthwash caused a disulfiram–alcohol reaction

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