Scheda di esercizi di Farmacologia gratuita e stampabile: 8 esercizi dal livello facile a quello d’esame, con le soluzioni. Stampala o salvala come PDF.
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Nome: ____________________ Data: ____________
1.Facile
Le benzodiazepine come il diazepam agiscono potenziando l'effetto di quale neurotrasmettitore?
ANoradrenalina
BGABA
CGlutammato
DSerotonina
2.Facile
What does "bacteriostatic" mean?
AThe drug kills viruses as well as bacteria
BThe drug kills bacteria directly by breaking down their cell wall
CThe drug stops bacteria multiplying without killing them directly
DThe drug prevents the patient's immune response
3.Facile
After chemotherapy, what is the "nadir"?
AThe point when the tumour is at its smallest after treatment
BThe day the drug is given
CThe point when blood cell counts are at their lowest
DThe time when nausea is worst
4.Media
Long-term use of metformin can cause a deficiency of which vitamin?
AVitamin B12
BVitamin D
CVitamin K
DVitamin A
5.Media
A patient with Addison's disease on hydrocortisone develops a fever with flu. What is the usual advice?
AHalve the hydrocortisone to reduce side effects
BStop the hydrocortisone until the fever settles, to let the body recover
CMake no change, as illness does not affect cortisol needs
DIncrease the dose as instructed (sick-day rules) and seek help if vomiting
6.Media
Why is IV promethazine given with great caution?
AIt is a strong opioid that causes addiction
BIt causes a severe rise in blood pressure when it is given intravenously
CIt can cause severe tissue injury if it leaks or enters an artery
DIt causes immediate kidney failure
7.Difficile
Un farmaco a breve emivita viene somministrato con un intervallo tra le dosi molto più lungo della sua emivita. Qual è il risultato allo stato stazionario?
AAmpie oscillazioni tra livelli di picco e di valle
BLivelli molto stabili con oscillazioni quasi nulle
CAccumulo graduale fino a livelli tossici
DLo stato stazionario non viene mai raggiunto
8.Difficile
Lithium taken in the first trimester of pregnancy has been linked to which type of birth defect?
ACleft lip and palate only
BNeural tube defects such as spina bifida
CLimb defects similar to thalidomide
DHeart malformations, such as Ebstein's anomaly
Soluzioni
1. B · GABA
2. C · The drug stops bacteria multiplying without killing them directly
3. C · The point when blood cell counts are at their lowest
4. A · Vitamin B12
5. D · Increase the dose as instructed (sick-day rules) and seek help if vomiting
6. C · It can cause severe tissue injury if it leaks or enters an artery
7. A · Ampie oscillazioni tra livelli di picco e di valle
8. D · Heart malformations, such as Ebstein's anomaly
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