Scheda di esercizi di Farmacologia con soluzioni

L'atropina blocca quale tipo di recettore?

1. AI recettori nicotinici alla giunzione neuromuscolare
2. BI recettori adrenergici beta-1
3. CI recettori istaminici H1
4. DI recettori muscarinici dell'acetilcolina

Propofol is mainly used for:

1. ATreating nausea after chemotherapy
2. BInducing and maintaining anaesthesia, and ICU sedation
3. CPain relief after surgery on the ward
4. DLong-term treatment of epilepsy at home by mouth

What is the normal serum sodium range in adults?

1. A135–145 mmol/L
2. B3,5–5,0 mmol/L
3. C150–165 mmol/L
4. D95–105 mmol/L

Come abbassano la glicemia gli inibitori di SGLT2 come l'empagliflozin?

1. ARallentano lo svuotamento gastrico
2. BAumentano la perdita di glucosio con le urine
3. CFanno immagazzinare più glicogeno al fegato
4. DStimolano il rilascio di insulina dalle cellule beta

Why is aspirin avoided in children and teenagers with viral illnesses such as flu or chickenpox?

1. AIt stops the vaccine from working
2. BIt causes severe, permanent hearing loss in young children
3. CIt is linked to Reye's syndrome, which harms the liver and brain
4. DIt causes grey baby syndrome

A patient refuses a prescribed oral medicine. What should the nurse do?

1. AExplore the reason, respect the decision, document and inform the prescriber
2. BLeave the tablet on the bedside table for later
3. CRecord the medicine as given, so that the chart stays complete for the next shift
4. DHide the tablet in the patient's food

Un antagonista non competitivo (irreversibile) modifica la curva dose-risposta:

1. ASpostando la curva a destra con lo stesso massimo
2. BRendendo la curva più ripida senza altre modifiche
3. CSpostando la curva a sinistra
4. DAbbassando la risposta massima

A patient on simvastatin is prescribed gemfibrozil. What is the main concern?

1. ALoss of all lipid-lowering effect
2. BSevere hypoglycaemia
3. CA sharp rise in LDL cholesterol and triglycerides
4. DA much higher risk of myopathy and rhabdomyolysis