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
Stimulation of which receptor increases heart rate and the force of contraction?
AMuscarinic M2 receptor
BBeta-2 adrenergic receptor
CBeta-1 adrenergic receptor
DAlpha-2 adrenergic receptor
2.Mudah
Which signs are typical of hypoglycaemia?
AA slow pulse, constipation and weight gain
BThirst, frequent urination and warm, dry, flushed skin
CSweating, shakiness, a fast heart rate and confusion
DFruity breath with deep, rapid breathing
3.Mudah
Famotidine belongs to which drug class?
AAntacids
BProstaglandin analogues
CProton pump inhibitors
DH2 receptor antagonists
4.Sederhana
A patient uses two different eye drops at the same time of day. What should the nurse advise?
APut both drops in at exactly the same moment
BMix the drops in one bottle first
CWait at least 5 minutes between the two drops
DUse only one of them each day
5.Sederhana
Which blood test is used to monitor warfarin therapy?
APlatelet count
BINR (prothrombin time)
CActivated partial thromboplastin time (aPTT)
DSerum albumin
6.Sederhana
How should a topical corticosteroid cream usually be applied?
AAs a thick layer over the whole body
BOn broken, infected skin to speed healing
CAs a thin layer to the affected area only, as directed
DUnder a tight plastic dressing every night without advice
7.Sukar
During general anaesthesia with a volatile agent and suxamethonium (succinylcholine), a patient develops muscle rigidity, rising end-tidal CO2 and a fast-rising temperature. Which drug is the specific treatment?
ANaloxone
BNeostigmine
CDantrolene
DParacetamol
8.Sukar
A patient with heart failure starts taking naproxen regularly for back pain. Why is this a concern?
ANSAIDs lower potassium, which makes digoxin and diuretics fail
BNSAIDs increase heart contractility too much
CNSAIDs cause salt and water retention and can worsen heart failure
DNSAIDs block the absorption of furosemide completely
Kunci jawapan
1. C · Beta-1 adrenergic receptor
2. C · Sweating, shakiness, a fast heart rate and confusion
3. D · H2 receptor antagonists
4. C · Wait at least 5 minutes between the two drops
5. B · INR (prothrombin time)
6. C · As a thin layer to the affected area only, as directed
7. C · Dantrolene
8. C · NSAIDs cause salt and water retention and can worsen heart failure
Penyelesaian langkah demi langkah yang lengkap: berlatih topik ini di examproblems.com.