Part B - Module 19.2 Erythrocytes and Oxygen Transport The oncologist anticipate
ID: 3482183 • Letter: P
Question
Part B - Module 19.2 Erythrocytes and Oxygen Transport The oncologist anticipated that DH might need to be hospitalized for close monitoring and treatment of AML. The diagnosis certainly explained the recurring infections, bleeding, and fatigue. The blood tests also indicated that DH had a form of anemia in which the few visible red blood cells had an abnormal appearance. This was no surprise to the oncologist, as anemia is common in bone marrow cancer such as AML Unfortunately, DH's condition had deteriorated quickly during the course of the day. By the time the oncologist saw her, she looked quite ill and was only able to open her eyes briefly to answer some simple questions. The oncologist quickly gave DH's parents as much information as she could while making preparations to send DH to the hospital DH likely has hemolytic anemia, which results in the destruction and death of erythrocytes Under normal circumstances, what is the body's response to decreased numbers of erythrocytes? ORed bone marrow is converted into yellow bone marrow Decreased levels of erythropoietin Increased production of reticulocytes Increased macrophage activity in the sinusoids of the spleen. Submit My Answers Give UpExplanation / Answer
Hemolytic anemia is a condition where there is a destruction of RBC by own body mechanism. Because of the reduced RBC the body need to compensate by produce more RBC. RBC is produced by red bone marrow. So bone marrow hyperplasia happens but it not produce mature RBC because of sudden change. So they produce more immature RBC in blood, which is known as Reticulocytes. This condition is known as reticulocytosis. So the answer is Increased production of Reticulocytes.