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Tests that may used to diagnose or monitor pernicious anemia include: Complete blood count; Bone marrow examination (only needed if diagnosis is unclear; Measurement of serum holotranscobalamin II; Measurement of methylmalonic acid (MMA; Reticuloc...
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Pernicious anemia is a disease in which the red blood cells are abnormally formed, due to an inability to absorb vitamin B 12 . True pernicious anemia refers specifically to a disorder of atrophied parietal cells leading to absent intrinsic factor...
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Bone marrow aspiration, also called bone marrow sampling, is the removal by suction of fluid from the soft, spongy material that lines the inside of most bones. Bone marrow biopsy , or needle biopsy, is the removal of a small piece of bone marrow.
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Boning Up on MarrowYou may think of your bones as similar to the girders that support a skyscraper. Like I-beams, they're rigid and strong.But though bones may appear dense and solid, inside there's plenty going on.
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A complete blood count (CBC) test measures the following: The number of red blood cells (RBCs; The number of white blood cells (WBCs; The total amount of hemoglobin in the blood; The fraction of the blood composed of red blood cells (hematocrit; The mean corpuscular volume (MCV) - the size of the red blood cells. CBC also includes information about the red blood cells that is calculated from the other measurements: MCH (mean corpuscular hemoglobin; MCHC (mean corpuscular hemoglobin concentration.
The platelet count is also usually included in the CBC.
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One of the most commonly ordered clinical laboratory tests, a blood count, also called a complete blood count (CBC), is a basic evaluation of the cells (red blood cells, white blood cells, and platelets) suspended in the liquid part of the blood (plasma). It involves determining the numbers, concentrations, and conditions of the different types of blood cells.
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A complete blood count (CBC) is a series of tests used to evaluate the composition and concentration of the cellular components of blood. It consists of the following tests: red blood cell (RBC) count, white blood cell (WBC) count, and platelet count; measurement of hemoglobin and mean red cell volume; classification of white blood cells (WBC differential); and calculation of hematocrit and red blood cell indices .
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A complete blood count (CBC) is a series of tests used to evaluate the composition and concentration of the cellular components of blood. It consists of the following tests: red blood cell (RBC) count, white blood cell (WBC) count, and platelet count; measurement of hemoglobin and mean red cell volume; classification of white blood cells (WBC differential); and calculation of hematocrit and red blood cell indices .
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The clinical laboratory test that evaluates the three main cellular components of peripheral blood (red cells, white cells, and platelets) is called the " complete blood count " (CBC). It is used commonly to assess whether a patient is anemic (low red cell count), has an infection (increased white blood cells), or has abnormal blood coagulation (platelet levels).
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A total cholesterol test is a rough measure of all the cholesterol and triglycerides in your blood. Cholesterol is a soft, wax-like substance found in all parts of the body. Your body needs a little bit of cholesterol to work properly. But too much cholesterol can clog your arteries and lead to heart disease. Some cholesterol is considered "good" and some is considered "bad." Different blood tests are needed to individually measure each type of cholesterol. See also: HDL test ("good" cholesterol; LDL test ("bad" cholesterol; Lipid profile; High blood cholesterol and triglycerides.
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The cholesterol test is a quantitative analysis of the cholesterol levels in a sample of the patient ' s blood. Total serum cholesterol (TC) is the measurement routinely taken.
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The amount of cholesterol in your blood has a lot to do with your chances of getting heart disease.
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High blood cholesterol is one of the major risk factors for heart attack, the leading cause of death in America.
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If you, your parents or your parents' siblings had a heart attack before age 55, you should have your child's cholesterol tested.
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High cholesterol contributes to heart disease, which kills more Americans than all cancers combined.
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What you eat has a big effect on your body’s cholesterol level. Eating certain foods can raise your cholesterol. Other foods can help you lower it. Watching what you eat can help you get your cholesterol level under control.
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True or false? The surest way to keep your blood cholesterol in check is to avoid foods that are high in cholesterol.
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Studies show that a diet low in saturated fat, dietary cholesterol, and total fat can lower blood cholesterol levels.
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During a physical examination, a health care provider studies a patient's body to determine the presence or absence of physical problems. A typical physical examination includes: Inspection (looking at the body; Palpation (feeling the body with hands; Auscultation (listening to sounds; Percussion (producing sounds.
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Serum iron is a test that measures how much iron is in your blood.
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Iron tests are a group of blood tests that are done to evaluate the iron level in blood serum, the body ' s capacity to absorb iron, and the amount of iron actually stored in the body. Iron is an essential trace element; it is necessary for the formation of red blood cells and certain enzymes.
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Iron tests consist of four assays performed on serum or plasma to aid in the diagnosis and treatment of iron deficiency or iron overload. These tests are serum iron, total iron binding capacity (TIBC), serum ferritin, and serum transferrin.
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Leukocyte alkaline phosphatase is a test that tells how much alkaline phosphatase (ALP) you have inside your white blood cells. Leukocyte means white blood cell.
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A blood smear is a blood test that gives information about the number and shape of blood cells.
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A reticulocyte count measures the percentage of reticulocytes (slightly immature red blood cells) in blood.
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A reticulocyte count is a blood test performed to assess the body ' s production of immature red blood cells (reticulocytes). A reticulocyte count is usually performed when patients are evaluated for anemia and response to its treatment.
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The Schilling test is used to determine whether the body absorbs vitamin B12 normally.
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Total iron binding capacity (TIBC) is a blood test that shows if there is too much or too little iron in the blood. This test helps measure the ability of a protein called transferrin to carry iron in the blood.
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The vitamin B12 level is a test to tell how much vitamin B12 is in your blood.
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Bilirubin is a product that results from the breakdown of hemoglobin. Total and direct bilirubin are usually measured to screen for or to monitor liver or gallbladder problems.
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Monitors the liver function of newborns. The bilirubin test is a blood test to monitor the liver function of newborns.
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