Scheda di esercizi di Farmacologia con soluzioni

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Nome: ____________________   Data: ____________

1.Facile

La loperamide si usa per trattare:

  1. AIl bruciore di stomaco
  2. BLa nausea
  3. CLa diarrea
  4. DLa stitichezza
2.Facile

Drugs whose names end in "-sartan", such as losartan, belong to which class?

  1. AAlpha-1 blockers
  2. BAngiotensin II receptor blockers
  3. CLoop diuretics
  4. DACE inhibitors, which block the converting enzyme
3.Facile

Which drug can be used in beta blocker overdose because it raises heart rate through a non-adrenergic pathway?

  1. AGlucagon
  2. BNaloxone
  3. CInsulin
  4. DFlumazenil
4.Media

Which blood test is commonly used to monitor a continuous infusion of unfractionated heparin?

  1. AHaemoglobin A1c
  2. BINR (international normalised ratio, prothrombin time)
  3. CSerum potassium
  4. DActivated partial thromboplastin time (aPTT)
5.Media

How should a patient take oral alendronate?

  1. AWith milk at bedtime, then lying down straight away to aid absorption
  2. BWith plain water on an empty stomach, staying upright for 30 minutes
  3. CCrushed into yoghurt with calcium supplements
  4. DWith breakfast and coffee to protect the stomach
6.Media

Quali recettori bloccano principalmente i beta-bloccanti come il metoprololo?

  1. ARecettori adrenergici beta-1 del cuore
  2. BRecettori muscarinici del cuore
  3. CRecettori beta-3 del tessuto adiposo
  4. DRecettori alfa-1 dei vasi
7.Difficile

A patient taking co-trimoxazole develops fever, a spreading blistering rash and painful mouth sores. What is the most likely diagnosis?

  1. ASunburn caused by the drug; advise sunscreen only
  2. BA mild rash that will settle; continue the drug and give moisturiser
  3. COral thrush; start an antifungal and continue the antibiotic
  4. DStevens–Johnson syndrome; stop the drug and get urgent medical care
8.Difficile

A patient with severe liver cirrhosis needs a benzodiazepine for alcohol withdrawal. Why is lorazepam often chosen instead of diazepam?

  1. ALorazepam is excreted unchanged in the urine without any metabolism
  2. BLorazepam is a stronger anticonvulsant than all other benzodiazepines
  3. CLorazepam does not cause sedation in liver disease
  4. DLorazepam is cleared by simple conjugation and has no active metabolites

Soluzioni

  1. 1. C · La diarrea
  2. 2. B · Angiotensin II receptor blockers
  3. 3. A · Glucagon
  4. 4. D · Activated partial thromboplastin time (aPTT)
  5. 5. B · With plain water on an empty stomach, staying upright for 30 minutes
  6. 6. A · Recettori adrenergici beta-1 del cuore
  7. 7. D · Stevens–Johnson syndrome; stop the drug and get urgent medical care
  8. 8. D · Lorazepam is cleared by simple conjugation and has no active metabolites

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