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Huether and McCance's Understanding Pathophysiology, Canadian 2nd Edition by Kelly Power-Kean $17.99   Add to cart

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Huether and McCance's Understanding Pathophysiology, Canadian 2nd Edition by Kelly Power-Kean

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Huether and McCance's Understanding Pathophysiology, Canadian 2nd Edition by Kelly Power-Kean

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  • September 10, 2024
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  • 2024/2025
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TEST BANK For Huether and McCance's Understanding
Pathophysiology, Canadian 2nd Edition by Kelly Power-Kean
Anemia - ANSWER:is a reduction in the total number of erythrocytes in the
circulating blood or a decrease in the quality or quantity of hemoglobin.

Anisocytosis - ANSWER:have to do with the various sizes of erythrocytes in anemia

Poikilocytosis - ANSWER:have to do with the various shapes of erythrocytes in
anemia

cytic - ANSWER:cell size

chromic - ANSWER:have to do with hemoglobin content

Hypoxemia - ANSWER:reduced oxygen level in the blood

Hemolysis - ANSWER:accumulation of end products of red cell destruction

Dyspnea - ANSWER:shortness of breath

Jaundice - ANSWER:yellowish color of skin

Macrocytic (megaloblastic) anemias - ANSWER:are characterized by unusually large
stem cells (megaloblasts) in the marrow that mature into erythrocytes that are
unusually large in size, thickness, and volume

Eryptosis - ANSWER:Premature death of damaged erythrocytes

Pernicious anemia - ANSWER:the most common type of macrocytic anemia, is
caused by vitamin B12 deficiency

Pernicious - ANSWER:highly injurious or destructive

Intrinsic factor - ANSWER:a transporter required for gastric absorption of dietary
vitamin B12,

B12 - ANSWER:a vitamin essential for nuclear maturation and DNA synthesis in red
blood cells.

Sallow - ANSWER:skin is lemon yellow, caused by combination of pallor and jaundice

Cobalamin - ANSWER:treatment for the replacement of vitamin B12

, Folate (folic acid) - ANSWER:an essential vitamin required for RNA and DNA synthesis
within the maturing erythrocyte

Cheilosis - ANSWER:scales and fissures of the mouth

Stomatitis - ANSWER:inflammation of the mouth

Microcytic - ANSWER:hypochromic anemias- characterized by abnormally small
erythrocytes that contain abnormally reduced amounts of hemoglobin

Iron deficiency anemia - ANSWER:the most common type of anemia throughout the
world, occurring in both developing and developed countries.

Menorrhagia - ANSWER:excessive menstrual bleeding

Koilonychias - ANSWER:spoon/concave nails

Angular stomatitis - ANSWER:The corners of the mouth become dry and sore

Sideroblastic anemias - ANSWER:are a heterogeneous group of inherited and
acquired disorders characterized by anemia of varying severity and the presence of
ringed sideroblasts in the bone marrow

Ringed sideroblasts - ANSWER:are erythroblasts that contain iron-laden
mitochondria arranged in a circle around one third or more of the nucleus

Acquired sideroblastic anemias - ANSWER:the most common, occur as a primary
disorder with no known cause (idiopathic) or are associated with other
myeloproliferative or myeloplastic disorders

Reversible sideroblastic anemias - ANSWER:is secondary to various conditions such
as alcoholism, drug reactions, copper deficiency, and hypothermia.

Hereditary (congenital) sideroblastic anemias - ANSWER:are rare and occur almost
exclusively in males, supporting a recessive X-linked transmission

myelodysplastic syndrome (MDS) - ANSWER:The leading known cause of primary
ASA is a group of disorders of hematopoietic stem cells with all three stem cell lines
(erythrocytic, granulocytic, and megakaryocytic) demonstrating abnormal growth or
cell characteristics

Hypoplastic Anemia - ANSWER:deficiency of stem cells in the marrow

Phlebotomy - ANSWER:removal of blood from the circulation

Microcytosis - ANSWER:Structural abnormalities of cells

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