Free Questions and Answers for All Medical Students all over the World
Q- A 34-year-old woman presents with weakness, easy fatigability and numbness and tingling of her arms and legs. CBC reveals pancytopenia and marked increase in the MCV of erythrocytes. More investigations reveal chronic atrophic gastritis. What is the most likely diagnosis? A- Aplastic anemia B- Folic acid deficiency anemia C- Iron deficiency anemia D- Vitamin … Read more
Q- A 63-year- old woman visits her physician for a follow up after a week of antibiotic therapy for acute bronchitis. Her condition is deteriorated. Her physician suggested repeating the antibiotic. The patient disagreed saying that she does not like to take the antibiotic and she did not take it as prescribed. Which of the … Read more
Q- A 61-year-old man presents to the clinic due to dyspnea on exertion and palpitation for the last year. Last week, he started to feel chest pain when he was ascending a flight of stairs. He smokes a pack of cigarettes a day for 40 years. His vital signs are pulse 88, blood pressure 156/96 … Read more
Q- Which one of the following parts of lymph nodes has T lymphocyte as the predominate cell? A-Cortex B- Germinal center C- Medulla D- Paracortex Q- Which of the following layers of the heart forms the cardiac valves and continues with the intima of the aorta? A- Endocardium B- Epicardium C- Myocardium D- Pericardium Q- … Read more
Q- A child presents with low body weight, edema of lower extremities, enlarged abdomen with ascites and desquamating skin and areas of depigmentation and hyperpigmentation. Which of the following is the most likely diagnosis? A- Kwashiorkor B- Marasmus C- Pellagra D- Scurvy Q- Which one of the following conditions is characterized by joint space narrowing … Read more
Q- Which of the following leukocytes have nuclei of 3-5 lobes and azurophilic light-pink small granules in their cytoplasm? A- Basophils B- Monocytes C- Neutrophils D- Plasma cells Q- The pericardial cavity is a space lies between which of the following structures? A- Epicardium and myocardium B- Epicardium and pericardium C- Parietal fibrous pericardium and … Read more