ورقة عمل علم الأدوية مع الإجابات

Chlordiazepoxide is commonly used to manage:

1. AOpioid overdose
2. BBipolar mania
3. CMigraine prevention
4. DAlcohol withdrawal

How long does it usually take for an SSRI to improve mood noticeably?

1. AOne or two days
2. BSeveral weeks
3. CAbout six months
4. DA few hours

أي طريق إعطاء يتجنب استقلاب العبور الأول في الكبد؟

1. Aالتحميلة الموضوعة عاليًا في المستقيم
2. Bالمحلول الفموي
3. Cالأقراص الفموية
4. Dالوريدي

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

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

A woman taking tamoxifen should report which symptom promptly?

1. AMild tiredness in the afternoon
2. BUnusual vaginal bleeding or a painful swollen leg
3. CMild hot flushes, especially at night, in the first months
4. DSlightly dry skin

Why are patients taking simvastatin often advised to avoid large amounts of grapefruit juice?

1. AGrapefruit makes the tablet dissolve in the mouth
2. BGrapefruit blocks cholesterol absorption and causes low cholesterol
3. CGrapefruit speeds up simvastatin breakdown in the liver, so the drug stops working
4. DGrapefruit inhibits CYP3A4 in the gut, raising simvastatin levels and myopathy risk

A patient on long-term prednisolone has been vomiting for two days and could not take her tablets. She is now hypotensive and confused, with low sodium and high potassium. What is the most urgent treatment?

1. AIV hydrocortisone and IV fluids
2. BIV furosemide
3. CIV insulin with glucose only
4. DOral prednisolone with a glass of water

A patient taking a GLP-1 receptor agonist such as semaglutide has severe, constant upper abdominal pain spreading to the back, with vomiting. What should the nurse suspect?

1. AAcute pancreatitis; the drug is stopped and urgent assessment arranged
2. BExpected nausea; the patient should take the next dose with food
3. CConstipation; a laxative will solve the problem
4. DHypoglycaemia; the patient should eat sweets and continue as usual