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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.
Jul 10, 2024 · In the past, Alzheimer's disease was diagnosed for certain only after death when looking at the brain with a microscope revealed plaques and tangles. Health care professional and researchers are now able to diagnose Alzheimer's disease during life with more certainty. Biomarkers can detect the presence of plaques and tangles.
Jun 7, 2023 · Untreated vascular risk factors such as hypertension are associated with a faster rate of progression of Alzheimer's disease. Pneumonia is a common cause of death because impaired swallowing allows food or beverages to enter the lungs, where an infection can begin.
Mar 13, 2024 · Diagnosing Alzheimer's dementia. To diagnose Alzheimer's dementia, you might see your healthcare professional. Or you might see a doctor trained in brain conditions, known as a neurologist, or a doctor trained to treat older adults, known as a geriatrician.
Jul 10, 2024 · Medicines for Alzheimer's disease may slow or help manage changes in memory, reasoning and other thinking skills. Managing these symptoms may help people with Alzheimer's disease preserve abilities to perform daily activities and prolong their independence — factors that can improve the overall quality of life.
Alzheimer's disease. This is the most common cause of dementia. Although not all causes of Alzheimer's disease are known, experts do know that a small percentage are related to changes in three genes.
Mar 13, 2024 · While dementia is a general term, Alzheimer's disease is a specific brain disease. It is marked by symptoms of dementia that gradually get worse over time. Alzheimer's disease first affects the part of the brain associated with learning, so early symptoms often include changes in memory, thinking and reasoning skills.
Jul 10, 2024 · Experts are cautious but hopeful about developing treatments that can stop or delay the progression of Alzheimer's. Experts continue to better understand how the disease changes the brain. This has led to the research of potential Alzheimer's treatments that may affect the disease process.
Jul 10, 2024 · La enfermedad de Alzheimer hace que el cerebro se encoja y que las neuronas cerebrales, a la larga, mueran. La enfermedad de Alzheimer es la causa más común de demencia, un deterioro gradual en la memoria, el pensamiento, el comportamiento y las habilidades sociales.
Apr 29, 2023 · A very small number of people who get Alzheimer's disease have the young-onset type. Symptoms of this type usually appear between ages 30 and 60. This type of Alzheimer's disease is strongly linked to genes. Scientists have found three genes in which changes cause early-onset Alzheimer's disease.
