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Dementia is a term used to describe a group of symptoms affecting memory, thinking and social abilities. In people who have dementia, the symptoms interfere with their daily lives. Dementia isn't one specific disease. Several diseases can cause dementia. Dementia generally involves memory loss. It's often one of the early symptoms of the condition.
Nov 8, 2024 · Of the more than 55 million people in the world with dementia, 60% to 70% are estimated to have Alzheimer's disease. Early symptoms of Alzheimer's disease include forgetting recent events or conversations. Over time, Alzheimer's disease leads to serious memory loss and affects a person's ability to do everyday tasks.
Nov 8, 2024 · Understand more about this brain disease that is the most common cause of dementia. Also learn about new tests and medicines. This content does not have an English version.
A health care professional reviews your medical history and symptoms and conducts a physical exam. Someone who is close to you may be asked about your symptoms as well. No single test can diagnose dementia. You'll likely need a number of tests that can help pinpoint the problem.
Los síntomas de la demencia dependen de la parte del cerebro lesionada. Una lesión cerebral traumática puede causar depresión, explosividad, pérdida de la memoria y dificultad para hablar. Una lesión cerebral traumática también puede causar lentitud en los movimientos, temblores y rigidez.
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.
Mar 4, 2024 · A recent Mayo Clinic study published in Alzheimer's & Dementia: The Journal of the Alzheimer's Association investigated lucid episodes in people living with later stages of dementia, providing insights into how these occurrences reveal themselves.
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 2, 2023 · 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.
Apr 3, 2024 · Diseases that cause damage to the brain that gets worse over time — and result in dementia — include: Alzheimer's disease, the most common cause of dementia. Vascular dementia. Frontotemporal dementia. Lewy body dementia. Limbic-predominant age-related TDP-43 encephalopathy.
