Scheda di esercizi di Farmacologia con soluzioni

Permethrin is used to treat:

1. AScabies and head lice
2. BAcne
3. CFungal nail infections
4. DPsoriasis

Which herbal product is commonly taken for sleep and can add to the effect of sedatives?

1. ACranberry
2. BPeppermint
3. CGinger
4. DValerian

What does "bacteriostatic" mean?

1. AThe drug prevents the patient's immune response
2. BThe drug stops bacteria multiplying without killing them directly
3. CThe drug kills viruses as well as bacteria
4. DThe drug kills bacteria directly by breaking down their cell wall

Quale frazione di un farmaco nel plasma può raggiungere il recettore e produrre un effetto?

1. ALa frazione non legata (libera)
2. BLa frazione immagazzinata nei globuli rossi
3. CLa frazione legata all'albumina
4. DLa frazione legata alle globuline

An Rh-negative mother gives birth to an Rh-positive baby. When is anti-D immunoglobulin usually given?

1. AAt least two weeks after the birth
2. BIt is not needed if the baby is Rh-positive
3. CWithin 72 hours after the birth
4. DOnly at the start of the next pregnancy

Which adverse effect of ciprofloxacin should a patient report at once?

1. ADarker stools than usual
2. BPain or swelling in a tendon, such as the Achilles tendon
3. CA slightly bitter or metallic taste for a while after each dose
4. DMild tiredness in the first few days

A patient taking dabigatran has a life-threatening bleed. Which specific reversal agent is used?

1. AIdarucizumab
2. BAndexanet alfa
3. CProtamine sulfate
4. DVitamin K

Why is the TPMT enzyme often tested before azathioprine is started?

1. AHigh TPMT activity causes an allergic reaction to azathioprine
2. BTPMT testing shows whether the patient has tuberculosis
3. CTPMT is needed to absorb azathioprine from the gut
4. DLow TPMT activity causes toxic levels and marrow suppression