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This practice test focuses more on anemia or red blood cell disorders. The questions presented aim to deepen the knowledge of the students by reiterating the important concepts or must-knows in the topic.
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Disclaimer: The following practice questions were originally made by the owner and are based solely on the notes provided that are lifted from references of the
TOPICS: Erythrocyte Disorders (Anemia)
1. Relative anemia refers to the shift of fluid from extravascular to the intravascular compartment causing an expansion of the plasma volume. This phenomenon also increases the red cell mass of the patient. A. Only the FIRST statement is correct B. Only the SECOND statement is correct C. Both statements are CORRECT D. Both statements are INCORRECT For numbers 2 - 6, determine the morphologic classification of the given erythrocyte disorders A. Normocytic, Normochromic B. Microcytic, Hypochromic C. Macrocytic, Normochromic **2. Sickle cell anemia
Disclaimer: The following practice questions were originally made by the owner and are based solely on the notes provided that are lifted from references of the
21. Appropriate secondary erythrocytosis alleviates hypoxia by triggering the bone marrow to produce more erythrocytes through the enzyme erythropoietin. Which of the following situation/s would cause the following condition? I. Extrarenal tumors of the adrenal glands II. Renal cystic disease III. Emphysema IV. Hemoglobinopathies A. I and II B. II and III C. III and IV D. I and IV 22. Physiologic responses to anemia may vary. Which among the following response/s is/are paired CORRECTLY? I. Chemical response: Secretion of erythropietin II. Physical response: Increasing cardiac output and selective redistribution to the brain III. Hematologic response: Production of shift reticulocytes IV. All of them are paired correctly A. I and II B. II and III C. III and IV D. I and IV 23. Which of the following physiologically classifies an anemia? A. RBC count B. RPI C. RBC indices D. EPO concentration 24. What is the RBC morphology of the image below? A. Normocytic, normochromic B. Microcytic, normochromic C. Microcytic, hypochromic D. Macrocytic, hypochromic 25. Based on the image on number 24, what condition may cause the formation of the crescent-shaped cells? A. Absence in the production of globin chains B. Production of Hemoglobin S which causes sickling of RBCs upon low oxygen tension C. Decreased in the production of erythroid precursors from the bone marrow D. Abnormal nuclear development caused by deficiency in cobalamin or folate. 26. Absolute failure of the bone marrow to replace red cells in the peripheral circulation may be caused by the following, EXCEPT: A. Osteoporosis B. Myelofibrosis C. Hypothyroidism D. Hypoxia 27. What RPI would indicate that the bone marrow is executing effective hematopoiesis? A. > B. 2
Disclaimer: The following practice questions were originally made by the owner and are based solely on the notes provided that are lifted from references of the
38. What is the hemoglobin related to Constant Spring Disease? A. Hb Lepore B. Hb F C. Hb H D. Hb S 39. What poikilocyte is the trademark of beta-thalssemia? A. Acanthocytes B. Codocytes C. Drepanocytes D. Echinocytes 40. Anemia of chronic renal disease is classified in what etiology anemia? A. Anemia of bone marrow failure B. Anemia of abnormal nuclear development C. Anemia of systemic disorders D. Anemia of chronic blood loss 41. The deficiency of the following is/are cause/s megaloblastic anemia: I. Cobalamin II. Pyridoxine III. Retinol IV. Folic acid A. I and II B. II and III C. III and IV D. I and IV For numbers 42 - 45, match the following information A. Vitamin B12 deficiency B. Folate deficiency C. Both **42. Fish tapeworm infection
Disclaimer: The following practice questions were originally made by the owner and are based solely on the notes provided that are lifted from references of the