
HHS (U.S. Department of Health & Human Services)

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Epilepsy is a brain disorder in which clusters of nerve cells, or neurons, in the brain sometimes signal abnormally. Neurons normally generate...
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It is now widely believed that pain affects men and women differently. While the sex hormones estrogen and testosterone certainly play a role in this...
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There is no way to tell how much pain a person has. No test can measure the intensity of pain, no imaging device can show pain, and no instrument can...
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Sometimes, when a limb is removed during an amputation, an individual will continue to have an internal sense of the lost limb. This phenomenon is...
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Hydrocephalus may be congenital or acquired. Congenital hydrocephalus is present at birth and may be caused by either events or influences that occur...
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The causes of hydrocephalus are still not well understood. Hydrocephalus may result from inherited genetic abnormalities (such as the genetic defect...
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Hydrocephalus is most often treated by surgically inserting a shunt system. This system diverts the flow of CSF from the CNS to another area of the...
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All forms of dementia result from the death of nerve cells and/or the loss of communication among these cells. The human brain is a very complex and...
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People with moderate and advanced dementia typically need round-the-clock care and supervision to prevent them from harming themselves or others...
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Doctors have identified many other conditions that can cause dementia or dementia-like symptoms. Many of these conditions are reversible with...
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The National Institute of Neurological Disorders and Stroke (NINDS) and other institutes of the National Institutes of Health (NIH) conduct research...
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Shunt systems are not perfect devices. Complications may include mechanical failure, infections, obstructions, and the need to lengthen or replace...
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Symptoms of hydrocephalus vary with age, disease progression, and individual differences in tolerance to the condition. For example, an infant's...
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Age-related cognitive decline. As people age, they usually experience slower information processing and mild memory impairment. In addition, their...
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Dementia is not a specific disease. It is a descriptive term for a collection of symptoms that can be caused by a number of disorders that affect the...













