Dementia - Symptoms and causes - Mayo Clinic
You might be able to control the following risk factors for dementia. Diet and exercise. Research has found that people at higher risk of dementia who followed a healthy lifestyle lowered their risk of cognitive decline.
Understanding dementia risk, from lifestyle to genetics, …
Aug 7, 2024 · In fact, one research commission estimated that approximately 40% of dementia cases can be attributed to 12 different risk factors — all of which have the potential to be addressed either through lifestyle modifications, societal changes or both. These risk factors include social isolation, alcohol consumption, tobacco use, exposure to air ...
Alzheimer's disease - Symptoms and causes - Mayo Clinic
Nov 8, 2024 · Risk factors. Risk factors for Alzheimer's disease include age, family history, lifestyle and other factors. Older age. Older age is the strongest known risk factor for Alzheimer's disease. Alzheimer's isn't a part of typical aging. But as you grow older, the chances of getting the disease goes up.
Vascular dementia - Symptoms & causes - Mayo Clinic
Jul 29, 2021 · In general, the risk factors for vascular dementia are the same as those for heart disease and stroke. Risk factors for vascular dementia include: Increasing age. Your risk of vascular dementia rises as you grow older. The disorder is rare before age 65, and the risk rises substantially by your 90s. History of heart attacks, strokes or ministrokes.
Keys to brain health as you age - Mayo Clinic Press
Jan 12, 2024 · Researchers have found that about a third of the time, dementia is caused by risk factors that you can control. This means, in theory, if you can manage specific aspects of your health, you may be able to reduce your risk of developing brain-related conditions.
Mayo Clinic Minute: What is vascular dementia?
Feb 7, 2024 · "High blood pressure, high cholesterol, diabetes, smoking, obesity and sleep apnea — these are the modifiable risk factors that, if untreated, can cause wear and tear on the small blood vessels in the brain over time," says Dr. English.
Lewy body dementia - Symptoms and causes - Mayo Clinic
Jun 2, 2023 · A few factors seem to increase the risk of developing Lewy body dementia, including: Age. People older than 60 are at greater risk. Sex. Lewy body dementia affects more men than women. Family history. Those who have a family member with Lewy body dementia or Parkinson's disease are at greater risk. Complications. Lewy body dementia is progressive.
Mayo Clinic expert provides tips for reducing dementia risk
Aug 25, 2022 · Ronald Petersen, M.D., a neurologist and director of Mayo Clinic’s Alzheimer’s Disease Research Center, says you can’t prevent dementia, but you can reduce your risk. Dementia is not one disease, but instead a term for a group of symptoms affecting memory, thinking and social abilities.
A History of Cancer, Coronary Artery Disease May Reduce Risk of …
Oct 24, 2022 · The study found that a past history of cancer reduced the risk of dementia and was associated with a lower amount of Alzheimer's disease brain changes, such as buildup of the toxic tau protein, a hallmark of the disease.
Frontotemporal dementia - Symptoms and causes - Mayo Clinic
Nov 28, 2023 · Risk factors. Your risk of getting frontotemporal dementia is higher if you have a family history of dementia. There are no other known risk factors.