ورقة عمل علم الأدوية مع الإجابات

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

1. A11,1–15,0 mmol/L (about 200–270 mg/dL)
2. B3,9–5,5 mmol/L (about 70–100 mg/dL)
3. C1,5–3,0 mmol/L (about 27–54 mg/dL)
4. D7,0–10,0 mmol/L (about 126–180 mg/dL)

Oxytocin is used in obstetrics mainly to:

1. AMature the fetal lungs before birth
2. BInduce or strengthen contractions and prevent postpartum bleeding
3. CStop preterm labour by relaxing the uterine muscle
4. DLower blood pressure in pre-eclampsia

What does pharmacokinetics describe?

1. AWhat the body does to a drug: absorption, distribution, metabolism and excretion
2. BHow drugs are manufactured and packaged
3. CHow the price of a drug is set
4. DWhat a drug does to the body: its effects, receptors and mechanisms of action

A malnourished patient with alcohol dependence needs IV glucose. Which vitamin should be given before or with it?

1. AVitamin C
2. BVitamin D
3. CThiamine (vitamin B1)
4. DVitamin K (phytomenadione)

Which advice helps reduce the most common side effect of varenicline?

1. ATake it on an empty stomach at bedtime with a little milk
2. BTake it with alcohol to reduce nausea
3. CTake it after food with a full glass of water
4. DTake double doses in the first week

Which group of signs suggests opioid withdrawal?

1. ADry mouth, urinary retention, blurred vision and confusion
2. BConstipation, itching and a slow heart rate
3. CPinpoint pupils, slow breathing and drowsiness
4. DYawning, runny nose, sweating, dilated pupils and diarrhoea

تنخفض تصفية دواء إلى النصف بسبب الفشل الكلوي، بينما يبقى حجم توزعه كما هو. ماذا يحدث لعمر نصفه؟

1. Aيزداد أربعة أضعاف
2. Bينخفض إلى النصف
3. Cيتضاعف
4. Dيبقى كما هو

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