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System – Blood

This category comprises disorders of blood including red blood cells, white blood cells, platelets, coagulation factors, blood proteins, enzymes, antibodies, hormones, and nutritional components including minerals, vitamins, and lipids.

Macrolipasemia

What Is Macrolipasemia? Macrolipasemia is a rare enzyme disorder characterized by altered molecules of lipase, a pancreatic enzyme needed to digest fats, that are abnormally bound with serum antibody proteins. These antibodies are commonly immunoglobulin G (IgG) and/or less likely immunoglobulin A ...

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Neutropenia 

What Is Neutropenia? Neutropenia  is a blood disorder characterized by presence of an abnormally low number of neutrophils. Neutrophils are white blood cells (leukocytes) that serves as the primary defense against infections by destroying bacteria in the blood.  Specfically, neutrophils are ...

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Prolonged Prothrombin Time

What Is Prolonged Prothrombin Time? Prolonged prothrombin time (PT) is a laboratory blood test result showing that blood clots too slowly which makes the patient subject to abnormal bleeding. Q: What does the prothrombin time (PT) test measure? A: The ...

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T Lymphocytes or T Cells

A small white blood cell that plays a major role in defending the body against disease. T lymphocytes or T cells are also called T regulatory cells.  T cells attack body cells themselves when they have been taken over by ...

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Vitamin B12 Deficiency Anemia

vitamin b12 gluten celiac disease

What Is Vitamin B12 Deficiency Anemia? Vitamin B12 deficiency anemia is a megaloblastic anemia that is characterized by defective DNA synthesis of red blood cells due to a lack of vitamin B12. Vitamin B12 is essential for normal blood cell formation. ...

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Zincemia (Low Zinc Blood Level)

Zincemia low zinc level symptom of celiac disease and gluten

What Is Zincemia? Zincemia means the zinc level in blood plasma is too low to meet metabolic needs of the body for this mineral. Q: How important is a normal blood level of zinc? A: A low blood level of ...

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