Free Questions and Answers for All Medical Students all over the World
Q- Which of the following characterizes the intravenous (IV) route of administration? A- Efficacy is affected by liver disorders B- Maximum bioavailability C- Rapidly excreted D- Undergo first pass metabolism Q- Which of the following medications reduces the effectiveness of oral contraceptives? A- Carbamazepine B- Ketoconazole C- Omeprazole D- Ritonavir Q- Which of the following … Read more
Q- Which one of the following drugs is the best treatment for seizures of eclampsia? A- Carbamazepine B- Haloperidol C- Magnesium sulfate D- Phenobarbital Q- Which of the following is an absolute contraindication of fibrinolytic therapy in MI? A- History of diabetes B- History of ischemic stroke 4 years ago C- History of hemorrhagic stroke … Read more
Q- Prophylaxis in HIV patients with TMP-SMX should be initiated at which of the following CD4 counts? A- Under 300 B- Under 200 C- Under 100 D- Under 50 Q- Which one of the following tests is diagnostic for acromegaly? A- Fasting blood glucose level B- Serum cortisol level C- Serum growth hormone level D- … Read more
Q- Ingestion of which of the following products may cause hypertensive crisis in patients taking MAO inhibitors? A- Carbohydrates such as starch B- Gluten-rich food C- Tyramine-rich food D- Vitamin D and calcium Q- Which of the following drugs is the initial therapy for Alzheimer’s disease? A- Carbachol B- Donepezil C- Methacholine D- Pilocarpine Q- … Read more
Q- Which of the following is the most sensitive test for myocardial infarction? A- Creatine kinase myocardial fraction (CK-MB) B- Lactose dehydrogenase (LDH) C- Troponin-1 D- Troponin-C Q- Which of the following organisms is associated with pneumonia precipitated by aerosolized water (air conditions)? A- Chlamydophila pneumonia B- Legionella pneumophila C- Mycoplasma pneumonia D- Pneumocystis jirovecii … Read more
Q- Which of the following drugs is considered an ergosterol synthesis inhibitor? A-Acyclovir B-Ampicillin C-Ketoconazole D-Ritonavir Q- Which of the following autoantibodies is associated with diffuse scleroderma? A- Anti-histone B- Anti-DNA topoisomerase 1 C- Anti-SSA D- Anti-SSB Q- Which one of the following cell markers is unique for NK cells? A- CD14 B- CD16 C- … Read more