Types of Dementia
Alzheimer's and dementia basics. Alzheimer's is the most common form of dementia, a general term for memory loss and other cognitive abilities serious enough to interfere with daily life. Alzheimer's disease accounts for 60 to 80 percent of dementia cases.
Alzheimer's and dementia basics . Alzheimer's is the most common form of dementia, a general term for memory loss and other cognitive abilities serious enough to interfere with daily life. Alzheimer's disease accounts for 60 to 80 percent of dementia cases. Learn more: What We Know Today and Understanding Dementia.
The 7 stages of Dementia. Having a clear framework in regards to your loved one’s care can make these transitions somewhat easier for you and your loved one. According to the Alzheimer’s Association, there are seven stages of Alzheimer’s dementia.
Creutzfeldt-Jakob Disease. Creutzfeldt-Jakob disease (CJD) is the most common human form of a group of rare, fatal brain disorders known as prion diseases. Creutzfeldt-Jakob disease causes a type of dementia that gets worse unusually fast.
Lewy bodies are also found in several other brain disorders, including dementia with Lewy bodies (DLB).Evidence suggests that dementia with Lewy bodies, Parkinson's disease and Parkinson's disease dementia may be linked to the same underlying abnormalities in brain processing of alpha-synuclein.
WebMD explains the causes, symptoms, and treatment for Lewy Body Dementia, one of the most common types of dementia.
Dementia with Lewy Bodies. Dementia with Lewy bodies (DLB) is a type of progressive dementia that leads to a decline in thinking, reasoning and independent function because of abnormal microscopic deposits that damage brain cells over time.
Frontotemporal Dementia (FTD) Frontotemporal dementia (FTD) or frontotemporal degenerations refers to a group of disorders caused by progressive nerve cell loss in the brain's frontal lobes (the areas behind your forehead) or its temporal lobes (the regions behind your ears).
Frontotemporal dementia is a rare disorder, related to Alzheimer's disease. Learn about frontotemporal dementia and Pick's disease causes, signs and symptoms and treatment and get support resources.
Frontotemporal dementia is a rare disorder, related to Alzheimer's disease. Learn about frontotemporal dementia and Pick's disease causes, signs and symptoms and treatment and get support resources.
Huntington's disease is a type of dementia, related to Alzheimer's disease. Learn about Huntington's disease causes, genetic aspects, signs and symptoms and treatment and get support resources.
Lewy bodies are clumps of protein that can form in the brain. When they build up, they can cause problems with the way your brain works, including your memory, movement, thinking skills, mood, and behavior. These problems can keep you from doing everyday tasks or taking care of yourself, a condition ...
In the most common form of mixed dementia, the abnormal protein deposits associated with Alzheimer's disease coexist with blood vessel problems linked to vascular dementia.
Normal pressure hydrocephalus (NPH) is a type of dementia, related to Alzheimer's disease. Learn about NPH causes, signs and symptoms, treatment and get information and support resources.
Parkinson's Disease Dementia. Parkinson's disease dementia is an impairment in thinking and reasoning that eventually affects many people with Parkinson's disease. The brain changes caused by Parkinson's disease begin in a region that plays a key role in movement.
Parkinson's Disease Dementia. Parkinson's disease dementia is an impairment in thinking and reasoning that eventually affects many people with Parkinson's disease. The brain changes caused by Parkinson's disease begin in a region that plays a key role in movement.
Parkinson’s disease is a neurodegenerative condition that can produce dementia similar to Alzheimer’s in its later stages. The disease more commonly leads to problems with movement and motor control, but it also can cause dementia in some people.
Stage 2: Very Mild Cognitive Decline: This stage is used to describe normal forgetfulness associated with aging; for example, forgetfulness of names and where familiar objects were left. Symptoms are not evident to loved ones or the physician. No Dementia: Stage 3: Mild Cognitive Decline: This stage includes increased forgetfulness, slight difficulty concentrating, decreased work performance.
Very Mild Cognitive Decline: This stage is used to describe normal forgetfulness associated with aging; for example, forgetfulness of names and where familiar objects were left. Symptoms are not evident to loved ones or the physician. No Dementia: Stage 3: Mild Cognitive Decline: This stage includes increased forgetfulness, slight difficulty concentrating, decreased work performance.
No Cognitive Decline: In this stage the person functions normally, has no memory loss, and is mentally healthy. People with NO dementia would be considered to be in Stage 1. No Dementia: Stage 2: Very Mild Cognitive Decline: This stage is used to describe normal forgetfulness associated with aging; for example, forgetfulness of names and where familiar objects were left.
Mid-Stage: Stage 6: Severe Cognitive Decline (Middle Dementia) People in Stage 6 require extensive assistance to carry out daily activities. They start to forget names of close family members and have little memory of recent events. Many people can remember only some details of earlier life.
No Cognitive Decline: In this stage the person functions normally, has no memory loss, and is mentally healthy. People with NO dementia would be considered to be in Stage 1. No Dementia: Stage 2: Very Mild Cognitive Decline: This stage is used to describe normal forgetfulness associated with aging; for example, forgetfulness of names and where familiar objects were left.
Vascular Dementia. Vascular dementia is a decline in thinking skills caused by conditions that block or reduce blood flow to the brain, depriving brain cells of vital oxygen and nutrients.
Alcohol is linked to the development of Wernicke-Korsakoff syndrome, a brain disorder resulting from thiamine (vitamin B1) deficiency. Wernicke-Korsakoff syndrome is actually a two-stage brain disorder in which Karsakoff syndrome (also known as Korsakoff psychosis) develops due to permanent brain damage as symptoms of Wernicke encephalopathy wane.