Lembar kerja Farmakologi dengan jawaban

Psyllium (ispaghula husk) is which type of laxative?

1. ABulk-forming
2. BOsmotic
3. CStool softener
4. DStimulant

Timolol eye drops are used mainly to treat:

1. ADry eyes
2. BCataracts
3. CGlaucoma
4. DBacterial conjunctivitis

What is a "high-alert medication"?

1. AA drug that causes more serious harm when used in error
2. BA new drug during its first year on the market
3. CAny drug that is given by the intravenous or intramuscular route
4. DA drug that is expensive and must be kept in a locked cupboard

Bagaimana klopidogrel mengurangi agregasi trombosit?

1. AKlopidogrel memblokir reseptor P2Y12 untuk ADP pada trombosit
2. BKlopidogrel memblokir langsung reseptor glikoprotein IIb/IIIa
3. CKlopidogrel mengaktifkan antitrombin
4. DKlopidogrel menghambat COX-1 trombosit

Which adverse effect is a well-known risk of zidovudine?

1. ABone marrow suppression, especially anaemia
2. BRed–green colour blindness
3. CGum overgrowth
4. DOrange-red colouring of the urine and tears

Methylergometrine (methylergonovine) is prescribed for postpartum bleeding. Which finding would make the nurse withhold it and check with the prescriber?

1. AHaemoglobin slightly below normal
2. BBlood pressure of 160/105 mmHg
3. CHeart rate of 88 per minute
4. DTemperature of 37,2 °C (99 °F)

Why is the TPMT enzyme often tested before azathioprine is started?

1. ATPMT testing shows whether the patient has tuberculosis
2. BHigh TPMT activity causes an allergic reaction to azathioprine
3. CTPMT is needed to absorb azathioprine from the gut
4. DLow TPMT activity causes toxic levels and marrow suppression

Why do infants absorb more of a topical corticosteroid than adults?

1. ATheir skin contains no blood vessels
2. BInfants do not absorb topical drugs at all
3. CTheir liver changes the cream into a much stronger form
4. DThey have more skin area per kilogram and thinner skin