Lembaran kerja Farmakologi dengan jawapan

Which drug reverses the sedation of a benzodiazepine overdose?

1. AProtamine sulfate
2. BNaloxone
3. CAtropine
4. DFlumazenil

Why is HIV treated with a combination of antiretroviral drugs?

1. ATo make the treatment shorter, usually a few weeks
2. BBecause each single drug cures only part of the infection
3. CBecause one drug alone causes no side effects
4. DTo suppress the virus and prevent drug resistance

Which of these is an extrapyramidal side effect of antipsychotics?

1. ADry mouth
2. BAkathisia (a feeling of inner restlessness)
3. CWeight gain
4. DAgranulocytosis (a very low neutrophil count)

Why should a patient rinse the mouth after using an inhaled corticosteroid?

1. ATo prevent a fall in blood glucose
2. BTo reduce the risk of oral thrush (candidiasis) and hoarseness
3. CTo make the drug work faster in the lungs
4. DTo stop the drug being absorbed too quickly into the blood

Manakah kesan buruk yang terkenal bagi kortikosteroid oral jangka panjang?

1. ATekanan darah rendah
2. BOsteoporosis
3. CPenurunan berat badan
4. DHipoglisemia

After several years of levodopa treatment, which problem is common?

1. APermanent hearing loss
2. BSevere hypoglycaemia after each dose
3. CDyskinesias and "on–off" fluctuations in response
4. DComplete and permanent loss of all Parkinson's symptoms

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

A patient has SIADH with mild hyponatraemia and no neurological symptoms. What is usually the first-line treatment?

1. ALarge volumes of IV glucose 5%
2. BDesmopressin
3. CA rapid bolus of hypertonic saline
4. DFluid restriction