Lembar kerja Farmakologi dengan jawaban

Celecoxib selectively inhibits which enzyme?

1. APhospholipase A2
2. BCyclo-oxygenase-2 (COX-2)
3. CCyclo-oxygenase-1 (COX-1)
4. DLipoxygenase

Which herbal product is commonly taken for sleep and can add to the effect of sedatives?

1. APeppermint
2. BValerian
3. CCranberry
4. DGinger

In the United States, what is a "boxed warning" (black box warning) on a drug label?

1. AThe strongest FDA warning about a serious or life-threatening risk
2. BA sign that the drug must be stored in a dark box
3. CA label showing that the drug is a controlled substance with abuse potential
4. DA note that the drug is available without prescription

Which assessments are most important during a magnesium sulfate infusion?

1. ABlood glucose, pupil size and pupil reaction to light
2. BTemperature and skin colour only
3. CDeep tendon reflexes, respiratory rate and urine output
4. DBowel sounds and appetite

During a rapid infusion of vancomycin, a patient develops flushing and a red rash on the face, neck and upper body. What is the most likely cause and action?

1. AA normal effect; increase the infusion rate to finish sooner
2. BAcute kidney failure; stop all IV fluids and antibiotics at once
3. CA sign that the infection is spreading; give a second dose
4. DAn infusion reaction; stop or slow the infusion and inform the prescriber

Which patient should usually not receive a live vaccine?

1. AA healthy adult nurse who works on a children's ward
2. BA patient receiving chemotherapy for leukaemia
3. CA healthy 1-year-old child
4. DA patient with mild seasonal allergies

In adult cardiac arrest with shock-refractory ventricular fibrillation, which antiarrhythmic is commonly given?

1. AAdenosine
2. BDigoxin
3. CVerapamil
4. DAmiodarone

A patient taking digoxin has nausea, yellow-green vision and a dangerous arrhythmia. Which specific treatment can bind the drug?

1. ADigoxin immune Fab (antibody fragments)
2. BIntravenous vitamin K (phytomenadione) given slowly
3. CProtamine sulfate
4. DFlumazenil