Lembar kerja Farmakologi dengan jawaban

What is the normal serum potassium range in adults?

1. A135–145 mmol/L
2. B3,5–5,0 mmol/L
3. C6,0–7,5 mmol/L
4. D1,5–2,5 mmol/L

Varenicline helps people stop smoking because it:

1. AMakes cigarettes taste bitter
2. BIs a nicotinic partial agonist that reduces craving and reward
3. CBlocks dopamine receptors in the brain completely
4. DIs a form of nicotine absorbed slowly through the skin

Apa itu agonis?

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

A nurse has a needlestick injury from a patient with HIV. When should post-exposure prophylaxis start?

1. AAs soon as possible, and within 72 hours at the latest
2. BAfter one week, when the risk of infection is clearer
3. COnly after the nurse's HIV test turns positive
4. DOnly if the patient's viral load is above a set level

Which assessment is most important during IV mannitol therapy?

1. ABlood glucose before meals and signs of hypoglycaemia
2. BUrine output, electrolytes and signs of fluid overload
3. CPlatelet count and signs of bleeding
4. DLiver enzymes and signs of jaundice

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

1. AHeart rate of 88 per minute
2. BHaemoglobin slightly below normal
3. CTemperature of 37,2 °C (99 °F)
4. DBlood pressure of 160/105 mmHg

A patient with asthma starts timolol eye drops for glaucoma and soon becomes wheezy. What is the most likely explanation?

1. ATimolol activates histamine receptors in the lungs
2. BThe eye drops contain an allergen that causes hay fever and asthma
3. CThe wheeze is unrelated to the eye drops
4. DTimolol is absorbed and blocks beta-2 receptors in the airways

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

1. ADesmopressin
2. BLarge volumes of IV glucose 5%
3. CFluid restriction
4. DA rapid bolus of hypertonic saline