Phiếu bài tập Dược lý học có đáp án

Ondansetron chủ yếu được dùng để điều trị:

1. ABuồn nôn và nôn
2. BTáo bón
3. CNhiễm khuẩn
4. DTăng huyết áp

Benzodiazepine như diazepam hoạt động bằng cách tăng cường tác dụng của chất dẫn truyền thần kinh nào?

1. ANoradrenaline
2. BGABA
3. CGlutamate
4. DSerotonin

Tác dụng phụ nào của morphine hầu như không bao giờ giảm đi khi dùng tiếp tục?

1. ABuồn nôn
2. BNgứa
3. CBuồn ngủ
4. DTáo bón

Why is testing for HLA-B*15:02 recommended before carbamazepine in people of some Asian ancestries?

1. AThis gene variant makes carbamazepine ineffective
2. BThis gene variant causes carbamazepine to raise blood glucose
3. CThis gene variant speeds up the kidney excretion of carbamazepine
4. DIt greatly raises the risk of Stevens–Johnson syndrome

A patient takes isoniazid. Which advice is most important?

1. AExpect the urine to turn orange
2. BStop the drug when the cough improves
3. CAvoid alcohol and report jaundice, dark urine or poor appetite
4. DTake it with antacids to protect the stomach from irritation

Why is aspirin avoided in children and teenagers with viral illnesses such as flu or chickenpox?

1. AIt causes severe, permanent hearing loss in young children
2. BIt stops the vaccine from working
3. CIt is linked to Reye's syndrome, which harms the liver and brain
4. DIt causes grey baby syndrome

A patient on adalimumab for rheumatoid arthritis has a fever and cough on the day of her next injection. What should the nurse advise?

1. AStop the drug permanently without telling the prescriber
2. BDouble the next dose to make up for the infection
3. CWithhold the injection and get the infection assessed first
4. DGive the injection, as it will help the fever

A patient took a doxycycline tablet with a sip of water just before lying down. Now swallowing is very painful. What is the most likely cause?

1. AAn allergic reaction to the tablet coating
2. BOral candidiasis from the antibiotic
3. CGastric ulcer caused by doxycycline
4. DPill-induced oesophagitis