Encephalopathy history and symptoms: Difference between revisions
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* Co-morbid conditions like [[diabetes]], [[immunodeficiency]] | * Co-morbid conditions like [[diabetes]], [[immunodeficiency]] | ||
* [[Sepsis | Severe infections]] | * [[Sepsis | Severe infections]] | ||
* Any dehydration history for severe loss of fluids | * Any [[dehydration]] history for severe loss of fluids | ||
* Exposure to toxic substances | * Exposure to toxic substances | ||
* [[Trauma]] | * [[Trauma]] | ||
Revision as of 19:12, 21 July 2012
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Encephalopathy |
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Diagnosis |
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Treatment |
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Encephalopathy history and symptoms On the Web |
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American Roentgen Ray Society Images of Encephalopathy history and symptoms |
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Risk calculators and risk factors for Encephalopathy history and symptoms |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] ; Associate Editor(s)-in-Chief: Aditya Govindavarjhulla, M.B.B.S. [2]
Overview
The hallmark of encephalopathy is an altered mental state.
History
History is the most important part of a evaluation. It provides insight into cause, precipitating factors and associated co morbid conditions. Complete history helps in deciding the right therapy for the person and helps in determining the prognosis. Certain key issues of a history in patients of encephalopathy include that the person may be disoriented and may be tough to interview. In such cases history from the care givers or the family members is taken into consideration. Specific histories about the symptoms (duration, onset, progression), associated symptoms, drug usage have to be obtained.
- Onset, duration and progression of symptoms
- Associated symptoms(lethargy, fever, confusion)
- Medications
- Trauma
- Symptoms of other organ failure (Renal failure, Liver failure, Adrenal failure)
- Poisons or chemicals ingested
- Co-morbid conditions like diabetes, immunodeficiency
- Severe infections
- Any dehydration history for severe loss of fluids
- Exposure to toxic substances
- Trauma
Symptoms
The symptoms may vary depending on the type and severity of encephalopathy, but common neurological symptoms include
- Progressive loss of memory and cognitive ability
- Subtle personality changes
- Inability to concentrate
- Lethargy
- Progressive loss of consciousness