Lembar kerja Farmakologi dengan jawaban

In the United States, what does a Schedule II controlled substance mean?

1. AA drug with almost no risk of abuse
2. BA drug with no accepted medical use and a high potential for abuse
3. CA drug available freely over the counter
4. DA drug with accepted medical use but a high risk of abuse

Golongan obat apa yang dipakai untuk meredakan serangan asma akut?

1. AAntihistamin
2. BPenghambat ACE
3. CPenyekat beta
4. DAgonis beta-2 kerja singkat

Why is carbidopa combined with levodopa?

1. AIt converts levodopa into dopamine inside the gut
2. BIt increases the breakdown of dopamine in the liver
3. CIt stops levodopa turning into dopamine outside the brain
4. DIt blocks dopamine receptors to reduce nausea in the brain

How is adenosine given for supraventricular tachycardia?

1. AAs an intramuscular injection into the outer thigh muscle
2. BAs a tablet under the tongue
3. CAs a rapid IV push followed by a fast saline flush
4. DAs a slow infusion over one hour

During an oxytocin infusion, contractions become very frequent and the fetal heart rate shows late decelerations. What is the nurse's first action?

1. AGive a second oxytocin bolus
2. BStop the oxytocin infusion
3. CIncrease the infusion to finish labour quickly
4. DPosition the woman flat on her back

A patient with insulin-treated diabetes is found unconscious with very low blood glucose. There is no IV access. Which drug can a trained helper give?

1. AIntramuscular adrenaline
2. BOral glucose gel poured into the mouth
3. CGlucagon by injection or nasal spray
4. DRapid-acting insulin under the skin

A pregnant woman develops a deep vein thrombosis. Which anticoagulant is usually preferred?

1. AWarfarin
2. BLow-molecular-weight heparin, such as enoxaparin
3. CRivaroxaban, a direct oral factor Xa inhibitor
4. DAspirin alone

A nurse calculates a child's dose and finds it is ten times higher than the usual range in the drug reference. What should the nurse do?

1. AGive the dose, because the prescriber is responsible for the order
2. BWithhold it, recheck the calculation and clarify with the prescriber
3. CGive half the dose as a compromise
4. DGive one tenth of the dose without telling anyone