정답이 있는 약리학 학습지

작용제(agonist)란 무엇인가요?

1. A자신의 배설을 빠르게 하는 약
2. B수용체를 파괴하는 약
3. C수용체에 결합하여 이를 활성화하는 약
4. D수용체에 결합하여 이를 차단하는 약

A patient taking furosemide is advised to eat potassium-rich foods. Which food is a good choice?

1. AButter
2. BEgg whites
3. CWhite rice
4. DBananas

Which signs are typical of hypoglycaemia?

1. AFruity breath with deep, rapid breathing
2. BSweating, shakiness, a fast heart rate and confusion
3. CThirst, frequent urination and warm, dry, flushed skin
4. DA slow pulse, constipation and weight gain

During an infusion of a vesicant chemotherapy drug, the patient reports burning, and the site is swollen. What should the nurse do first?

1. AFlush the line with a large volume of saline
2. BIncrease the infusion rate to finish quickly
3. CStop the infusion, leave the cannula in and follow the protocol
4. DRemove the cannula at once and massage the area firmly

Which side effects are most common when starting gabapentin?

1. AInsomnia and agitation
2. BDrowsiness and dizziness
3. CCough and runny nose
4. DHair loss and weight loss

How many micrograms are in 0.5 mg?

1. A500 micrograms
2. B5 micrograms
3. C50 micrograms
4. D5000 micrograms

Why should a dose never be written as "5.0 mg" on a medication order?

1. AThe decimal point may be missed, and the dose read as 50 mg
2. BIt means the dose must be given five times
3. CThe pharmacy cannot supply doses that contain a decimal point
4. DIt is too precise for most drugs

Why are antipsychotics used with great caution in older people with dementia?

1. AThey cause severe hypoglycaemia in older people
2. BThey always cure the dementia and stop all behaviour problems
3. CThey are not absorbed in people over 65
4. DThey are linked to a higher risk of stroke and death