ورقة عمل علم الأدوية مع الإجابات

أي دواء فموي هو عادةً خط العلاج الأول للسكري من النوع 2؟

1. Aالبريدنيزولون
2. Bالإنسولين غلارجين
3. Cالليفوثيروكسين
4. Dالميتفورمين

Filgrastim, a granulocyte colony-stimulating factor (G-CSF), is given to:

1. AIncrease the production of neutrophils
2. BLower the white cell count in leukaemia
3. CStop bleeding from wounds
4. DIncrease the production of platelets

How do second-generation antihistamines such as cetirizine and loratadine differ from older ones?

1. AThey block H2 receptors in the stomach
2. BThey are given only by injection
3. CThey work only on the skin
4. DThey cause much less drowsiness

A patient takes cholestyramine. How should other oral medicines be timed?

1. ATake them all at the same time as cholestyramine
2. BTake them 1 hour before or several hours after cholestyramine
3. CMix them into the cholestyramine drink so they are taken together
4. DTiming does not matter, as cholestyramine is not absorbed

An adult patient is due to receive digoxin. The apical pulse, counted for a full minute, is 52 beats per minute. What should the nurse do?

1. AGive half the dose and document the pulse
2. BGive the dose and recheck the pulse in one hour
3. CWithhold the dose and notify the prescriber
4. DGive the dose with food to slow absorption

A patient with insulin-treated diabetes is found unconscious with very low blood glucose. There is no IV access. Which drug can a trained helper give?

1. AGlucagon by injection or nasal spray
2. BOral glucose gel poured into the mouth
3. CRapid-acting insulin under the skin
4. DIntramuscular adrenaline

يتحول الكوديين إلى مورفين بواسطة CYP2D6. ماذا يحدث لدى مريض من فئة المستقلبين فائقي السرعة لـ CYP2D6؟

1. Aيتحول الكوديين إلى مركّب غير فعال فقط
2. Bلا يكاد الكوديين يخفف الألم لأن القليل من المورفين يتكون
3. Cيتكون مزيد من المورفين، فيزداد خطر التسمم بالأفيونات
4. Dيُطرح الكوديين دون تغيير في البول

Which finding most favours serotonin syndrome over neuroleptic malignant syndrome?

1. ASlow onset over days with lead-pipe rigidity
2. BRecent start of an antipsychotic drug
3. CRapid onset with hyperreflexia and clonus
4. DA very high creatine kinase