Free Questions and Answers for All Medical Students all over the World
Dr Ray Makar 
Q- Which one of the following types of tinea (dermatophytes) most likely occurs in the inguinal area? A-Tinea capitis B-Tinea corporis C-Tinea cruris D-Tinea pedis Q- Which one of the following situations in which parental consent for a minor is NOT required? A-A scheduled major surgery B-Contraception C-Intravenous fluids before surgery D-New patient examination Q- … Read more
Q- Which one of the following medications acts by lowering heart rate and contractility resulting in decreased oxygen consumption? A-Captopril B-Digoxin C-Metoprolol D-Verapamil Q- Which one of the following structures is a part of the sympathetic nervous system but innervated by cholinergic fibers? A-Adrenal medulla B-Lacrimal glands C-Renal vascular smooth muscle D-Urinary bladder Q- Which one … Read more
Q- Which one of the following medications is the best initial treatment for a case of heart failure with normal systolic function and preserved ejection fraction? A-Digoxin B-Furosemide C-Metoprolol D-Spironolactone Q- Which one of the following is the most accurate test to diagnose a case of multiple myeloma? A-Bone marrow biopsy B-CBC with smear C-Serum … Read more
Q- Which one of the following muscle relaxants causes muscle fasciculations prior to muscle relaxation when administered? A-Atracurium B-Rocuronium C-Succinylcholine D-Vecuronium Q- Which of the following is the most common site of aneurysm in the circle of Willis and may cause aphasia and hemiparesis? A-Anterior communicating artery B-Middle cerebral artery C-Ophthalmic artery D-Posterior communicating artery … Read more
Q- Which one of the following conditions is most likely associated with ulcerative colitis? A-Acute cholecystitis B-Chronic cholelithiasis C-Gallstone ileus D-Primary sclerosing cholangitis Q- A 22-year-old man complains of enlarged left testicle. Serum AFP is elevated. His physician decides to perform surgery as this tumor is aggressive and not radiosensitive. Which of the following is … Read more
Q- Loop diuretics act by inhibition of the Na/K/Cl cotransporter on the luminal membrane of which one of the following locations? A- Ascending loop of Henle B- Collecting tubules C- Descending loop of Henle D- Proximal convoluted tubules Q- Which one of the following anti-hypertensive medications acts mainly through lowering the peripheral resistance by direct arteriolar vasodilation? A- Atenolol … Read more