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Hemochromatosis occurs when too much iron builds up in the body, particularly the liver. The result is liver swelling.
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Hereditary hemochromatosis is an autosomal recessive condition. This means that individuals with hemochromatosis have inherited an altered (mutated) gene from both of their parents. Affected individuals have two abnormal hemochromatosis genes and ...
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Hereditary hemochromatosis is an autosomal recessive condition. This means that individuals with hemochromatosis have inherited an altered (mutated) gene from both of their parents. Affected individuals have two abnormal hemochromatosis genes and ...
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Hereditary hemochromatosis is an autosomal recessive condition. This means that individuals with hemochromatosis have inherited an altered (mutated) gene from both of their parents. Affected individuals have two abnormal hemochromatosis genes and ...
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Alcoholism is drinking alcoholic beverages at a level that interferes with physical health, mental health, and social, family, or job responsibilities.
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Alcoholism is the layman's term for alcohol dependence and alcohol abuse. According to the Diagnostic and Statistical Manual of Mental Disorders , published by the American Psychiatric Association and commonly called the DSM-IV, the essential feat...
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Term encompassing alcohol use, alcohol consumption, alcohol problems, problem drinking, and alcohol dependence. The concept of alcoholism, in its most general sense, refers to a disease, or disorder, typically characterized by: (a) a prolonged per...
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Alcoholism is a chronic physical, psychological, and behavioral disorder characterized by excessive use of alcoholic beverages; emotional and physical dependence on them; increased tolerance over time of the effects of alcohol; and withdrawal symp...
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Alcoholism is a chronic physical, psychological, and behavioral disorder characterized by excessive use of alcoholic beverages; emotional and physical dependence on them; increased tolerance over time of the effects of alcohol; and withdrawal symp...
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The essential feature of alcohol abuse is the maladaptive use of alcohol with recurrent and significant adverse consequences related to its repeated use. Alcoholism is the popular term for two disorders, alcohol abuse and alcohol dependence. The h...
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Alcoholism, or alcohol dependence, is described in the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) as "A maladaptive pattern of alcohol use, leading to clinically significant impairment or distress." That maladaptive pattern is ...
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Alcoholism is the popular term for alcohol abuse and alcohol dependence. The hallmarks of both of these disorders involve repeated life problems that can be directly tied to a person's abuse of alcohol. Alcoholism has serious consequences, affecti...
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Hemolytic anemia is a condition in which there are not enough red blood cells in the blood, due to the premature destruction of red blood cells. There are a number of specific types of hemolytic anemia, which are described individually.
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Red blood cells have a normal life span of approximately 90–120 days, at which time the old cells are destroyed and replaced by the body's natural processes. Hemolytic anemia is a disorder in which the red blood cells are destroyed prematurely. Th...
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Red blood cells (erythrocytes) transport oxygen and carbon dioxide in the bloodstream, maintain a normal acid-base balance, and determine how thick or thin the blood is. Hemolytic anemia refers to the premature, increased destruction of erythrocyt...
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Conditions with a link to the individual's genetic make-up. Genetic disorders are conditions that can be traced to an individual's heredity. Many of these disorders are inherited and are governed by the same genetic rules that determine dimples an...
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The traditional method used to study an inherited disease is to observe the pattern of its distribution in families through examination of a pedigree, the construction of which begins with the individual first known to have the disease. The pedigr...
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Any unusual variation or abnormality in the shape, structure, and/or function of an organ, body part, or tissue is commonly referred to as a birth defect. However, congenital anomaly is the more accurate and preferred term, since birth defect can ...
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Variations within the DNA sequence of a particular gene affect its function and may cause or predispose an individual a particular disease. Alterations in the genome may increase the frequency of disorder and disease with entire populations. Altho...
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Variations within the DNA sequence of a particular gene affect its function, and may cause or predispose an individual a particular disease. Alterations in the genome may increase the frequency of disorder and disease with entire populations. Alth...
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Sideroblastic anemia is a term used to describe a group of rare blood disorders characterized by the bone marrow's inability to manufacture normal red blood cells.
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