ورقة عمل علم الأدوية مع الإجابات

تعمل البنزوديازيبينات مثل الديازيبام بتعزيز تأثير أي ناقل عصبي؟

1. Aالغلوتامات
2. Bالنورأدرينالين
3. CGABA
4. Dالسيروتونين

أي طريق إعطاء يتجنب استقلاب العبور الأول في الكبد؟

1. Aالوريدي
2. Bالأقراص الفموية
3. Cالمحلول الفموي
4. Dالتحميلة الموضوعة عاليًا في المستقيم

How does tamsulosin improve urine flow in benign prostatic hyperplasia?

1. AIt contracts the bladder muscle
2. BIt blocks alpha-1 receptors and relaxes prostate smooth muscle
3. CIt shrinks the prostate gland over months by blocking testosterone
4. DIt increases urine production in the kidney

A patient with difficulty swallowing is prescribed several tablets. Which one should not be crushed?

1. AA plain paracetamol tablet
2. BA plain aspirin dispersible tablet
3. CA tablet that the pharmacist says may be crushed
4. DA modified-release (extended-release) tablet

A 19-year-old starts an SSRI for depression. Which is most important for the nurse to monitor during the first weeks?

1. ANew or worsening suicidal thoughts or agitation
2. BHearing loss and tinnitus
3. CDaily bowel movements only
4. DBlood glucose before every meal and at bedtime

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. AOral glucose gel poured into the mouth
2. BRapid-acting insulin under the skin
3. CIntramuscular adrenaline
4. DGlucagon by injection or nasal spray

How does levonorgestrel emergency contraception mainly work?

1. AIt ends an established pregnancy
2. BIt kills sperm in the vagina
3. CIt causes an immediate period
4. DIt delays or prevents ovulation

Which heart failure drug improves symptoms and reduces hospital admissions but has not been shown to reduce mortality?

1. AAn ACE inhibitor
2. BDigoxin
3. CA beta blocker such as bisoprolol
4. DA mineralocorticoid receptor antagonist such as spironolactone