Lembar kerja Farmakologi dengan jawaban

Obat mana yang membalikkan efek heparin?

1. AVitamin K
2. BNalokson
3. CProtamin sulfat
4. DFlumazenil

Apa itu agonis?

1. AObat yang menghancurkan reseptor
2. BObat yang berikatan dengan reseptor dan mengaktifkannya
3. CObat yang mempercepat ekskresinya sendiri
4. DObat yang berikatan dengan reseptor dan memblokirnya

What is drug synergism?

1. ATwo drugs together have a greater effect than the sum of each alone
2. BOne drug cancels out the effect of another drug
3. CTwo drugs together produce exactly the sum of their separate effects
4. DA drug loses its effect after repeated doses

After instilling eye drops, why should the patient press gently on the inner corner of the eye for a minute or two?

1. ATo reduce drainage into the nose and absorption into blood
2. BTo spread the drop evenly over the eyelid
3. CTo stop the eye from producing tears for about an hour
4. DTo make the pupil dilate faster

Which adverse effect of ciprofloxacin should a patient report at once?

1. ADarker stools than usual
2. BA slightly bitter or metallic taste for a while after each dose
3. CMild tiredness in the first few days
4. DPain or swelling in a tendon, such as the Achilles tendon

After naloxone reverses an opioid overdose, why must the patient be watched closely?

1. ANaloxone often causes severe low blood glucose a few hours after the dose
2. BNaloxone may wear off before the opioid does, so breathing can slow again
3. CNaloxone itself causes respiratory depression at high doses
4. DNaloxone makes the opioid stay longer in the body

Suatu obat memiliki waktu paruh 6 jam. Kadar plasmanya 80 mg/L. Dengan asumsi eliminasi orde pertama dan tanpa dosis tambahan, berapa kadarnya setelah 18 jam?

1. A40 mg/L
2. B26,7 mg/L
3. C20 mg/L
4. D10 mg/L

A patient on long-term prednisolone has been vomiting for two days and could not take her tablets. She is now hypotensive and confused, with low sodium and high potassium. What is the most urgent treatment?

1. AIV hydrocortisone and IV fluids
2. BIV furosemide
3. COral prednisolone with a glass of water
4. DIV insulin with glucose only