Lembar kerja Farmakologi dengan jawaban

Which vasopressor is usually first-line for septic shock that persists after fluids?

1. AIsoprenaline (isoproterenol)
2. BGlyceryl trinitrate
3. CNoradrenaline (norepinephrine)
4. DAdenosine

Naltrexone helps in alcohol use disorder because it:

1. AReplaces alcohol as a sedative
2. BCauses vomiting and flushing whenever alcohol is drunk
3. CSpeeds up the liver breakdown of alcohol
4. DBlocks opioid receptors, reducing reward and craving

After chemotherapy, what is the "nadir"?

1. AThe day the drug is given
2. BThe point when blood cell counts are at their lowest
3. CThe time when nausea is worst
4. DThe point when the tumour is at its smallest after treatment

Why is hypovolaemia corrected with IV fluids before or while starting a vasopressor?

1. AVasopressors cannot keep perfusion up if the circulation is under-filled
2. BVasopressors only work when they are diluted in large fluid volumes
3. CFluids stop the vasopressor causing a fever
4. DVasopressors cause the patient to retain too much fluid

Which rule applies to intravenous potassium chloride?

1. AIt may be given intramuscularly if there is no IV access
2. BIt is given as a rapid IV push to correct low levels quickly
3. CIt is mixed into blood products to save time
4. DIt must be diluted and given as an infusion, never as an IV push

Vankomisin intravena umumnya digunakan untuk mengobati infeksi yang disebabkan oleh:

1. AEscherichia coli
2. BPseudomonas aeruginosa
3. CMRSA
4. DCandida albicans

Seorang perempuan yang menggunakan pil kontrasepsi oral kombinasi mulai mengonsumsi karbamazepin untuk epilepsi. Apa kekhawatiran utamanya?

1. AToksisitas karbamazepin karena pil sangat menghambat metabolismenya
2. BKegagalan kontrasepsi karena hormon dimetabolisme lebih cepat
3. CHipoglikemia berat akibat kombinasi tersebut
4. DTidak ada kekhawatiran, karena kedua obat tidak berinteraksi

A nurse gives 2 mg from a 4 mg ampoule of morphine. What should happen to the remaining 2 mg?

1. AIt is discarded in front of a witness, and both sign the record
2. BIt is poured down the sink without telling anyone
3. CIt is kept labelled in the patient's drawer for the next dose
4. DIt is given to the next patient who needs morphine