Untuk pensyarah dan guru: percuma untuk dicetak, disalin dan digunakan di dalam kelas. Setiap lembaran kerja baharu mempunyai nilai baharu dan skema jawapannya sendiri. Pautan ke ExamProblems di halaman kursus anda amat dihargai.
Nama: ____________________ Tarikh: ____________
1.Mudah
What is the normal serum sodium range in adults?
A135–145 mmol/L
B3.5–5.0 mmol/L
C150–165 mmol/L
D95–105 mmol/L
2.Mudah
Which description fits insulin glargine?
AAn oral tablet that makes the pancreas release insulin
BAn intermediate-acting cloudy insulin with a clear peak
CA long-acting basal insulin with no marked peak
DA rapid-acting insulin given with each meal
3.Mudah
How does ezetimibe lower cholesterol?
AIt binds bile acids in the gut
BIt reduces the absorption of cholesterol from the intestine
CIt inhibits HMG-CoA reductase in the liver
DIt increases the excretion of cholesterol in the urine and bile
4.Sederhana
Why is directly observed therapy (DOT) often used for tuberculosis?
AThe drugs work only if a nurse is present
BTreatment lasts months, and missed doses cause resistance
CPatients with TB cannot swallow tablets
DTB drugs must always be given intravenously in hospital
5.Sederhana
Asiklovir terutamanya digunakan untuk merawat jangkitan yang disebabkan oleh:
AVirus herpes seperti herpes simpleks dan varisela-zoster
BHIV
CVirus influenza A
DBakteria yang menghasilkan beta-laktamase
6.Sederhana
During an amphotericin B infusion, the patient has fever, chills and shaking. What is the most likely explanation?
AA common infusion reaction to amphotericin B
BA sign that the drug has been given into an artery
CSevere hypoglycaemia caused by the drug
DA sign that the fungal infection is cured
7.Sukar
A patient with heart failure on furosemide is also given metolazone, a thiazide-like diuretic. Which risk increases most?
AHyperkalaemia and fluid overload
BSevere hypokalaemia, hyponatraemia and dehydration
CSevere hypertension, tachycardia and fluid retention
DHypoglycaemia and weight gain
8.Sukar
Which finding most favours serotonin syndrome over neuroleptic malignant syndrome?
ASlow onset over days with lead-pipe rigidity
BRecent start of an antipsychotic drug
CRapid onset with hyperreflexia and clonus
DA very high creatine kinase
Kunci jawapan
1. A · 135–145 mmol/L
2. C · A long-acting basal insulin with no marked peak
3. B · It reduces the absorption of cholesterol from the intestine
4. B · Treatment lasts months, and missed doses cause resistance
5. A · Virus herpes seperti herpes simpleks dan varisela-zoster
6. A · A common infusion reaction to amphotericin B
7. B · Severe hypokalaemia, hyponatraemia and dehydration
8. C · Rapid onset with hyperreflexia and clonus
Penyelesaian langkah demi langkah yang lengkap: berlatih topik ini di examproblems.com.