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Alzheimer's disease is the most common cause of dementia in older adults, but there are other causes of dementia. Depending on the cause, some dementia symptoms might be reversible.
Jul 10, 2024 · Alzheimer's disease causes the brain to shrink and brain cells to eventually die. Alzheimer's disease is the most common cause of dementia — a gradual decline in memory, thinking, behavior and social skills. These changes affect a person's ability to function.
To diagnose the cause of dementia, a health care professional must recognize the pattern of loss of skills and function. The care professional also determines what the person is still able to do. More recently, biomarkers have become available to make a more accurate diagnosis of Alzheimer's disease.
Jun 2, 2023 · Causes. Lewy body dementia is characterized by the buildup of proteins into masses known as Lewy bodies. This protein also is associated with Parkinson's disease. People who have Lewy bodies in their brains also have the plaques and tangles associated with Alzheimer's disease.
Jul 29, 2021 · Vascular dementia is a general term describing problems with reasoning, planning, judgment, memory and other thought processes caused by brain damage from impaired blood flow to your brain. You can develop vascular dementia after a stroke blocks an artery in your brain, but strokes don't always cause vascular dementia.
Mar 13, 2024 · Alzheimer's disease is the most common type of dementia, but it's not the only one. There are many different types and causes of dementia, including: Lewy body dementia; Frontotemporal dementia; Vascular dementia; Limbic-predominant age-related TDP-43 encephalopathy; Chronic traumatic encephalopathy; Parkinson's disease dementia; Creutzfeldt ...
Jun 7, 2023 · Dementia is a term used to describe a group of symptoms that affect intellectual and social abilities enough to interfere with daily function. The five Alzheimer's stages can help you understand what might happen.
Apr 10, 2024 · Young-onset Alzheimer's disease is a rare form of dementia that presents unique challenges. Learn more about causes, diagnosis and how to cope.
Sep 5, 2024 · According to a study that tracked the diets and health outcomes of people over 28 years, the consumption of 7 grams of olive oil daily — the amount in half a tablespoon — was associated with a lower risk of dementia-related death.
Mar 31, 2016 · JACKSONVILLE, Fla. — Mayo Clinic researchers led a laboratory study that found a new way to prevent the accumulation of amyloid plaque – a key feature of Alzheimer’s disease – by eliminating a class of molecules called heparan sulfates that form on brain cells.
