Lembar kerja Farmakologi dengan jawaban

Why is magnesium sulfate given to a woman with severe pre-eclampsia?

1. ATo raise her blood pressure
2. BTo prevent eclamptic seizures
3. CTo start labour contractions
4. DTo treat a urinary infection

Which drug is the antidote for magnesium sulfate toxicity?

1. AProtamine sulfate
2. BNaloxone
3. CCalcium gluconate
4. DPotassium chloride

Manakah yang merupakan reaksi fase II (konjugasi) yang khas dalam metabolisme obat?

1. AHidrolisis
2. BGlukuronidasi
3. COksidasi
4. DReduksi

Which assessments are most important during a magnesium sulfate infusion?

1. ADeep tendon reflexes, respiratory rate and urine output
2. BBowel sounds and appetite
3. CBlood glucose, pupil size and pupil reaction to light
4. DTemperature and skin colour only

A patient uses a salbutamol (albuterol) inhaler and a corticosteroid inhaler at the same time of day. Which order is usually taught?

1. AThe order does not matter and no waiting is needed
2. BUse the salbutamol first, wait a few minutes, then use the steroid
3. CUse both in the same breath to save time
4. DUse the steroid first, then the salbutamol right after without any gap

Apa yang membuat overdosis antidepresan trisiklik seperti amitriptilin sangat berbahaya?

1. AGlukosa darah tinggi mendadak
2. BGagal hati berat dalam beberapa jam
3. CBatu ginjal
4. DAritmia jantung dan kejang

Antagonis nonkompetitif (ireversibel) mengubah kurva dosis-respons dengan:

1. AMembuat kurva lebih curam tanpa perubahan lain
2. BMenurunkan respons maksimum
3. CMenggeser kurva ke kiri
4. DMenggeser kurva ke kanan dengan maksimum yang sama

A man taking doxazosin for hypertension starts sildenafil for erectile dysfunction. What is the main risk?

1. AHyperkalaemia
2. BSevere hypertension and a pounding headache
3. CSymptomatic low blood pressure and fainting
4. DBronchospasm