The flashcards below were created by user
on FreezingBlue Flashcards.
Name three most common causes of anemia?
- Blood loss
- Accelerated red cell destruction
- Impaired Red cell production
Clinical singes and symptoms of anemia can results from?
- diminished delivery of oxygen to the tissue
- Lowered hemoglobin concentration
which are significant laboratory findings in anemia?
If you are grading changes in erythrocyte size or shape using scale of 0 to 4+ and many erythrocyte deviate from the normal per microscope field, the typical score would be ?
What are the 3 categories anemia is categorized into?
- Blood lass
- Impaired production
Anemia caused by chronic blood lass is characterized by?
- Hypochromic and microcytic erythrocytes
- decreased packed cell volume
Aplastic anemia is one of a group of disorders known as________________ disorder, that are characterized by reduced growth or production of blood cells
Acquired aplastic anemia may be caused by?
- Benzine or benzine derivatives
- Purine and pyrimidine analogous
- Ionized radiation and Vitamin B12
a sudden appear of aplastic anemia or pure red cell aplasia is often caused by_________?
and immune process
aplastic anemia can accrue years before a diagnosis of?
- paroxismal nocturnal hemoglobenuria
- acute myelogenous leukemia
If a patient with aplastic anemia is refereed to as exhibiting pancytopinea, which cell lines are effected?
Name two of the five causes of iron deficiency anemia
- decrease iron intake
- increased iron utilization
- iron lass
A patient with iron deficiency anemia will have serum iron level that is
Etiology of IDA is?
- nutrition deficiency
- faulty iron absorption
- excessive lass of iron
iron deficiency is stil common in ?
- adolescent girls
- woman of childbearing age
the average adult has ________ g of total iron?
most functional iron in humans is found in _____?
Hemoglobin molecules of erythrocytes
approximately _______ of iron from food is in the form of ______ iron?
most injected iron is readily absorbed into the body in the ________, and ___________
Transferrine represents a?
beta globuline and glycoprotein that moves iron
the peripheral blood smear demonstrates _________ red blood cells in IDA?
Anemias of inflammation/chronic disease can be caused by?
typical peripheral blood film of a patient with AOI typically reveals __________ erythrocytes
whta is the most appropriate treatment for AOI?
treatment of inflammatory condition
the greatest portion of operational body iron is normally contained in that compound?
the most sensitive essay for the diagnosis of hereditary hemochromatosis (HH) is?
megaloblastic anemia is clasified into two major categories based on etiology, and they are________ and __________?
- Folic Acid deficiency
- Vitamin B12 deficiency
A person who has iron deficiency anemia will have RBC that are _____________and WBC that are ______?
a person who has Aplastic anemia will have hemoglobin that is __________ and a RBC that is _______?
- severely decreased
Megaloblastic anemia can be caused by ?
- gastric resectionnutrition deficiency