Lembar kerja Farmakologi dengan jawaban

What does "polypharmacy" mean?

1. ATaking one drug in several different forms
2. BUsing a drug at a very high dose
3. CA pharmacy that stocks many different brands of the same drug
4. DThe use of many medicines at the same time, often five or more

Efek samping morfin mana yang hampir tidak pernah hilang dengan penggunaan berkelanjutan?

1. AGatal
2. BMengantuk
3. CMual
4. DKonstipasi

Drugs whose names end in "-sartan", such as losartan, belong to which class?

1. ALoop diuretics
2. BAngiotensin II receptor blockers
3. CACE inhibitors, which block the converting enzyme
4. DAlpha-1 blockers

Berapa lama kira-kira obat yang diberikan dengan interval teratur mencapai keadaan tunak?

1. A1 waktu paruh
2. B4 sampai 5 waktu paruh
3. CHanya bergantung pada besarnya dosis
4. D10 waktu paruh

What should the nurse teach a patient about taking levothyroxine?

1. ATake it together with the iron tablet to save time
2. BTake it only on days when feeling tired
3. CTake it on an empty stomach, 30–60 minutes before breakfast
4. DTake it with milk at dinner, as calcium protects the stomach lining

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

A patient receiving frequent salbutamol (albuterol) nebulisers develops a fine tremor and a heart rate of 120 per minute. What is the best explanation?

1. AThe patient is allergic to salbutamol and needs adrenaline
2. BSalbutamol blocks muscarinic receptors in the heart
3. CAt high doses it also stimulates beta receptors in skeletal muscle and the heart
4. DSalbutamol causes high potassium, which speeds the heart and causes muscle twitching

Mengapa pasien yang menggunakan nitrat kerja panjang disarankan memiliki periode bebas nitrat selama beberapa jam setiap hari?

1. AUntuk menghindari akumulasi nitrat di jaringan lemak
2. BUntuk membiarkan hati pulih dari toksisitas
3. CUntuk mencegah toleransi terhadap nitrat
4. DUntuk mengurangi risiko perdarahan