Repeated USMLE Questions Step 1- 383

Q- In a case of Barrett esophagus, the normal tissue of the distal part of the esophagus is transferred into which of the following type of tissues? A- Ciliated columnar epithelium B- Keratinized squamous epithelium C- Non-ciliated columnar epithelium D- Non-keratinized squamous epithelium Q- Which one of the following conditions is the most common cause … Read more

Repeated USMLE Questions Step 1- 382

Q- Which one of the following anti-arrhythmic drugs may lead the development of torsade de pointes at therapeutic doses? A- Adenosine B- Lidocaine C- Propranolol D- Quinidine Q- A group of researchers investigate the effect of daily intake of baby aspirin on the development of coronary artery diseases. They are observing two groups of people … Read more

Repeated USMLE Questions Step 2 CK- 487

Q- Which one of the following is the most common cause of microcytic hypochromic anemia in a patient diagnosed with progressive renal failure? A- Blood loss B- Erythropoietin deficiency C- Frequent hematuria D- Iron deficiency anemia Q- A patient presents to the ER with a history of taking a large amount of acetaminophen tablets. Which … Read more

Pathology MCQs- 10

Q- Which one of the following may precipitate to an acute porphyria attack? A- High carbohydrate diet B- Low carbohydrate diet C- Mediterranean diet D- Vegetarian diet Q- Which one of the following conditions is characterized by high blood pressure, hypokalemia and elevated renal potassium? A- Fanconi syndrome B- Liddle syndrome C- Tay-sachs disease D- … Read more

USMLE Step 2 CK Review- 23

Q- A 40-year-old woman complains of swelling in her neck. Examination reveals a small, non-tender nodule in her thyroid. Which of the following is the best next step of action? A- Excisional biopsy B- Fine needle aspiration C- T4 and TSH levels D- Ultrasound of the thyroid Q- A patient presents with wrist pain at … Read more

USMLE Step 1 Review- 22

Q- Secretion of which one of the following hormones is decreased due to renal failure? A- Erythropoietin B- Glucagon C- Insulin D- Thyroxin Q- High levels of which one of the following substances signals the initiation of gluconeogenesis? A-Acetyl CoA B- Adenosine triphosphate (ATP) C- Citrate D- Oxalate Q- Which one of the following viruses … Read more