ورقة عمل علم الأدوية مع الإجابات

What is a "superinfection" during antibiotic treatment?

1. AAn infection that is cured by a single antibiotic dose
2. BA very severe form of the original infection
3. CAn infection that spreads from one patient to another on the ward
4. DA new infection because normal body flora are disturbed

Which adverse effect can follow long-term use of strong topical corticosteroids?

1. APermanent darkening of the nails
2. BIncreased hair loss on the scalp
3. CThickening of the skin
4. DThinning of the skin

Vitamin D supplements support bone health mainly by:

1. AReplacing collagen in bone
2. BStimulating osteoclasts to break down bone
3. CIncreasing calcium absorption from the gut
4. DIncreasing calcium loss in the urine

Which lab tests are monitored in a patient taking carbamazepine?

1. ASerum amylase and lipase
2. BINR and aPTT
3. CThyroid antibodies and cortisol
4. DFull blood count and serum sodium

يُنصح المرضى الذين يتناولون الميترونيدازول عادةً بتجنب:

1. Aمنتجات الألبان
2. Bضوء الشمس
3. Cالكحول
4. Dعصير الغريب فروت

لماذا لا ينبغي إيقاف الكورتيكوستيرويدات الفموية طويلة الأمد فجأة؟

1. Aلأن الإيقاف يسبب ارتفاعًا مفاجئًا في سكر الدم
2. Bلأن الدواء يكوّن مستقلبات سامة عند إيقافه
3. Cلأن الغدتين الكظريتين مثبطتان وقد لا تنتجان ما يكفي من الكورتيزول
4. Dلأن الجهاز المناعي سيهاجم الكبد والغدتين الكظريتين فورًا

Five days after starting clindamycin, a patient has frequent watery diarrhoea, abdominal cramps and a fever. What should the nurse suspect and do?

1. AA normal side effect; give loperamide and continue as usual
2. BFood poisoning; encourage a high-fibre diet and plenty of milk products
3. CC. difficile infection; send stool, use contact precautions, avoid antidiarrhoeals
4. DAn allergy to clindamycin; give an antihistamine and continue the antibiotic

A nurse calculates a child's dose and finds it is ten times higher than the usual range in the drug reference. What should the nurse do?

1. AGive half the dose as a compromise
2. BGive one tenth of the dose without telling anyone
3. CWithhold it, recheck the calculation and clarify with the prescriber
4. DGive the dose, because the prescriber is responsible for the order