Brain & nerves

Dementia

Dementia – Definition Dementia is a general loss of mental abilities. It can include a loss of ability to think,…

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Delirium Tremens

Delirium tremens – Definition Delirium tremens (DTs) is a severe disturbance of the brain caused by alcohol withdrawal. They are…

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Delirium

Delirium – Definition Delirium is a clinical state characterized by an acute change in a person’s mental status. It usually…

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Creutzfeldt-Jakob Disease

(Subacute Spongiform Encephalopathy; CJD) Creutzfeldt-Jakob Disease – Definition Creutzfeldt-Jakob disease (CJD) is a rare, fatal, degenerative brain disorder characterized by…

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Concussion

(Closed Head Injury; Head Trauma; Mild Traumatic Brain Injury) Concussion – Definition A concussion is an injury to your brain.…

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