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Hepatic encephalopathy is caused by disorders that affect the liver. These include disorders that reduce liver function(such as cirrhosis or hepatitis) and conditions in which blood circulation does not enter the liver.
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There is a wide variety of conditions that cause encephalopathy. Encephalopathy can be caused by infections(bacteria, viruses, or prions); lack of oxygen to the brain; liver failure; kidney failure; alcohol/drug overdose; prolonged exposure to tox...
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Detailed information on liver diseases, including the most common characteristics of liver disease such as jaundice, cholestasis, liver enlargement, portal hypertension, esophageal varices, ascites, liver encephalopathy, and liver failure
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Detailed information on common characteristics of liver disease When diagnosing liver disease, the physician looks at the patient's symptoms and conducts a physical examination. In addition, the physician may request a liver biopsy, liver enzyme tests, an ultrasound, or a CT scan (computed tomography scan).
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Cerebral hypoxia technically means a lack of oxygen supply to the outer part of the brain, an area called the cerebral hemisphere. However, the term is more typically used to refer to a lack of oxygen supply to the entire brain.There are many caus...
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The central nervous system, or CNS, comprises the brain, the spinal cord, and associated membranes. Under some circumstances, bacteria may enter areas of the CNS.
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A virus is an infectious agent, often highly host-specific, consisting of genetic material surrounded by a protein coat.Viruses infect virtually every life form, including humans, animals, plants, fungi, and bacteria. So small that they cannot be ...
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Viruses are familiar from the common diseases they cause: colds and flu, for instance. But what are they, and how do they cause sickness?
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Acute(sudden) kidney failure is the sudden loss of the ability of the kidneys to remove waste and concentrate urine without losing electrolytes.Kidney failure; Renal failure; Renal failure- acute; ARF; Kidney injury- acute.There are many possible ...
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This guide discusses ways to recognize, prevent, and treat the most common types of kidney disease, such as kidney stones, glomerulonephritis, and chronic kidney disease.
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Chronic kidney failure occurs when disease or dis- order damages the kidneys so that they can no longer adequately remove fluids and wastes from the body or maintain proper levels of kidney-regulated chemicals in the bloodstream.Chronic kidney fai...
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Chronic kidney failure occurs when disease or disorder damages the kidneys so that they are no longer capable of adequately removing fluids and wastes from the body or of maintaining the proper level of certain kidney-regulated chemicals in the bl...
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Hemodialysis is one kind of dialysis. It uses a machine that holds a filter called a dialyzer. As blood flows through the dialyzer, waste is removed and fluid and chemicals are balanced. Hemodialysis treatments are usually done at a special dialysis center. In some cases, treatments may be done at home.
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Ethanol poisoning is caused by drinking too much alcohol.This is for information only and not for use in the treatment or management of an actual poison exposure. If you have an exposure, you should call your local emergency number(such as 911) or...
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