Lembar kerja Farmakologi dengan jawaban

Apa peran utama kortikosteroid inhalasi pada asma?

1. AMembunuh bakteri di saluran napas
2. BMengencerkan lendir agar dapat dibatukkan
3. CMengurangi peradangan saluran napas dan mencegah serangan
4. DMeredakan bronkospasme mendadak dalam beberapa menit

Chlordiazepoxide is commonly used to manage:

1. ABipolar mania
2. BOpioid overdose
3. CMigraine prevention
4. DAlcohol withdrawal

Levodopa terutama digunakan untuk mengobati penyakit apa?

1. ASklerosis multipel
2. BPenyakit Parkinson
3. CPenyakit Alzheimer
4. DEpilepsi

A man takes finasteride. What should be explained about handling the tablets?

1. APregnant women should not handle crushed or broken tablets
2. BThe tablets must be stored in the fridge
3. CAnyone can handle the tablets, as they contain no active drug
4. DThe tablets must be crushed before swallowing

Why is ketorolac given only for a short course?

1. AIt quickly loses all its pain-relieving effect because of tolerance
2. BGI bleeding and kidney injury become more likely with longer use
3. CIt is a strong opioid that causes addiction
4. DIt causes respiratory depression after a few days

How many micrograms are in 0,5 mg?

1. A5000 micrograms
2. B500 micrograms
3. C5 micrograms
4. D50 micrograms

How does aripiprazole differ from most other antipsychotics?

1. AIt is a full dopamine agonist that increases dopamine activity
2. BIt has no effect on dopamine and acts only on histamine
3. CIt works by blocking the reuptake of serotonin only
4. DIt is a partial agonist at dopamine D2 receptors

A patient receiving a phenylephrine infusion has a rise in blood pressure and a fall in heart rate. What is the best explanation?

1. APhenylephrine stimulates muscarinic receptors
2. BAlpha-1 vasoconstriction raises blood pressure and causes reflex bradycardia
3. CThe fall in heart rate shows phenylephrine toxicity of the AV node
4. DPhenylephrine directly blocks beta-1 receptors in the heart's conduction system