Scheda di esercizi di Farmacologia con soluzioni

Le penicilline uccidono i batteri interferendo con:

1. ALa replicazione del DNA
2. BLa sintesi dell'acido folico
3. CLa sintesi della parete cellulare
4. DLa sintesi proteica a livello del ribosoma

La loperamide si usa per trattare:

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

What is the normal fasting blood glucose range in a healthy adult?

1. A7,0–10,0 mmol/L (about 126–180 mg/dL)
2. B11,1–15,0 mmol/L (about 200–270 mg/dL)
3. C1,5–3,0 mmol/L (about 27–54 mg/dL)
4. D3,9–5,5 mmol/L (about 70–100 mg/dL)

A patient wants to stop paroxetine suddenly. What should the nurse explain?

1. AStopping suddenly causes the drug to work better for a while
2. BIt can be stopped at any time, as antidepressants cause no withdrawal effects
3. CIt can cause dizziness, "electric shock" feelings and irritability
4. DStopping suddenly causes dangerous low blood sugar

A patient is starting olanzapine. Which monitoring is most important over the following months?

1. APeak expiratory flow
2. BINR and platelet count
3. CHearing tests and vision tests every month
4. DWeight, blood glucose and blood lipids

A 19-year-old starts an SSRI for depression. Which is most important for the nurse to monitor during the first weeks?

1. AHearing loss and tinnitus
2. BDaily bowel movements only
3. CBlood glucose before every meal and at bedtime
4. DNew or worsening suicidal thoughts or agitation

Un farmaco ha un'emivita di 6 ore. Il suo livello plasmatico è 80 mg/L. Assumendo un'eliminazione di primo ordine e nessuna ulteriore dose, qual è il livello dopo 18 ore?

1. A20 mg/L
2. B10 mg/L
3. C26,7 mg/L
4. D40 mg/L

A patient has received a sodium nitroprusside infusion for several days. He becomes confused and develops a metabolic acidosis. What should be suspected?

1. ACyanide toxicity from nitroprusside breakdown
2. BHypoglycaemia from nitroprusside
3. CHyperkalaemia from the infusion
4. DAn allergic reaction to the plastic of the infusion bag