ورقة عمل علم الأدوية مع الإجابات

What is the normal fasting blood glucose range in a healthy adult?

1. A1,5–3,0 mmol/L (about 27–54 mg/dL)
2. B3,9–5,5 mmol/L (about 70–100 mg/dL)
3. C11,1–15,0 mmol/L (about 200–270 mg/dL)
4. D7,0–10,0 mmol/L (about 126–180 mg/dL)

Why is anti-D immunoglobulin given to an Rh-negative mother?

1. ATo treat anaemia in the newborn
2. BTo stop her forming anti-D antibodies against Rh-positive fetal cells
3. CTo speed up labour
4. DTo make her own blood group Rh-positive before the next pregnancy

Why is adrenaline (epinephrine) sometimes added to a local anaesthetic injection?

1. AIt constricts vessels, so the block lasts longer and less enters the blood
2. BIt prevents allergic reactions to the anaesthetic
3. CIt speeds up the removal of the anaesthetic from the tissue into the blood
4. DIt makes the anaesthetic act on the brain as well

A prescriber gives a verbal medication order in an emergency. What should the nurse do?

1. AWrite it down and read it back to the prescriber to confirm
2. BAsk another nurse to remember the order
3. CRemember it and write it in the chart at the end of the shift
4. DGive the drug without recording the order

الإبراتروبيوم موسّع قصبي يُستخدم في COPD. كيف يعمل؟

1. Aيحجب المستقبلات المسكارينية في العضلات الملساء للمجاري الهوائية
2. Bينبه مستقبلات بيتا-2 الأدرينالية في المجاري الهوائية
3. Cيقلل الالتهاب كما تفعل الكورتيكوستيرويدات
4. Dيحجب مستقبلات اللوكوترينات

Which technique is correct when giving subcutaneous enoxaparin from a prefilled syringe?

1. AInject into a vein on the back of the hand
2. BInject into the abdomen away from the navel and do not rub the site afterwards
3. CExpel the air bubble from the syringe first, then inject into the deltoid muscle
4. DMassage the site well for one minute after the injection

Which regimen is standard for eradicating Helicobacter pylori?

1. AA single dose of an antibiotic given intravenously
2. BAcid suppression plus at least two antibiotics, often with bismuth, for 14 days
3. CAn antacid alone, taken after meals and at bedtime for six months
4. DAn H2 blocker taken only when pain occurs

A patient on rifampicin, isoniazid, pyrazinamide and ethambutol develops a painful swollen big toe. Which drug is most likely responsible?

1. APyrazinamide
2. BIsoniazid
3. CEthambutol
4. DRifampicin