Dr Ray Makar

Repeated USMLE Questions- Anatomy MCQs- 2

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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

Pharmacology MCQs- 286

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Q- Which of the following medications increases cardiac output in pulmonary edema following myocardial infarction? A- Dobutamine B- Lisinopril C- Metoprolol D- Verapamil Q- Which of the following screening tests should be recommended for a patient taking olanzapine for schizophrenia? A- Cancer B- Diabetes C- Hemochromatosis D- Hemolysis Q- Which one of the following anti-depressant … Read more

Pathology MCQs- 4

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Q- Control of diabetes is most likely determined by which one of the following laboratory tests? A- Fasting blood glucose B- Hemoglobin A1C C- Random blood glucose D- Urinary glucose content Q- Which of the following cellular pathological changes affects myocardial fibers in a case of irreversible myocardial infarction? A- Depletion of myoglobin stores B- … Read more

Pharmacology MCQs- 285

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Q- A 30-year-old man with hypertension is prescribed labetalol. It antagonizes which of the following receptors to be effective against hypertension? A- Alpha-adrenoceptors B- Beta-adrenoceptors C- Both alpha and beta adrenoceptors D- Nicotinic receptors   Q- Which of the following is the most effective role of probenecid in treating gout? A- Probenecid decreases inflammation of … Read more

Repeated USMLE Questions Step 2 CK- 483

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Q- A 35-year-old man complains of pain and swelling in the sacro-coccygeal region. Which of the following is the most likely diagnosis? A- Liposarcoma B- Perianal abscess C- Pilonidal abscess D- Suppurative hidradenitis Q- Which of the following procedures is used in case of Barrett esophagus without dysplasia? A- Endoscopy and biopsy every 3 months … Read more