Lembar kerja Farmakologi dengan jawaban

Which long-term side effect of phenytoin makes good oral hygiene especially important?

1. AOvergrowth of the gums (gingival hyperplasia)
2. BLoss of taste
3. CBlue-grey discoloration of the teeth and gums
4. DExcess saliva production

How does tamsulosin improve urine flow in benign prostatic hyperplasia?

1. AIt increases urine production in the kidney
2. BIt shrinks the prostate gland over months by blocking testosterone
3. CIt blocks alpha-1 receptors and relaxes prostate smooth muscle
4. DIt contracts the bladder muscle

Benzodiazepin seperti diazepam bekerja dengan meningkatkan efek neurotransmiter apa?

1. AGlutamat
2. BNoradrenalin
3. CGABA
4. DSerotonin

Why should NSAIDs be used with caution in some people with asthma?

1. AThey cause mucus plugs by drying the airways
2. BThey increase the clearance of salbutamol
3. CThey can trigger bronchospasm in aspirin-sensitive asthma
4. DThey block the anti-inflammatory effect of inhaled corticosteroids

Efek samping mana yang khas untuk metoklopramid, terutama pada orang muda?

1. ABatuk kering
2. BKonstipasi berat
3. CGlukosa darah rendah
4. DGangguan gerak ekstrapiramidal seperti distonia akut

A patient with diabetes is sweaty and shaky. Blood glucose is 3,0 mmol/L (54 mg/dL). The patient is awake and can swallow. What should the nurse do first?

1. AGive a large meal high in fat and protein to keep glucose up for longer
2. BGive the next scheduled dose of insulin
3. CGive intramuscular glucagon at once
4. DGive 15–20 g of fast-acting carbohydrate, such as juice

A man on long-term testosterone therapy has a rising haematocrit. Why is this important?

1. ATestosterone raises red cell production, increasing clot risk
2. BIt means the testosterone dose is too low
3. CA high haematocrit shows that the testosterone is not being absorbed
4. DIt is a sign of liver failure caused by testosterone

A patient who has taken lorazepam daily for many months stops it suddenly. Which serious complication may follow?

1. AWithdrawal seizures
2. BProfound respiratory depression
3. CSevere bradycardia
4. DPinpoint pupils and coma