A research team in the UK has identified 14 factors that heighten the risk of developing dementia, while also highlighting a range of preventive measures that can help reduce the likelihood of the disease.
Dr Gill Livingston, head of the study from University College London, explained: “The research shows that there are many actions people can take to prevent dementia, and there is always an opportunity, no matter how late, to reduce the chances of developing the disease later in life.”
He added, “There is growing evidence that prolonged exposure to these risk factors may increase the likelihood of dementia. Therefore, it is essential to intensify precautionary measures to reduce the risk.”
Identified Risk Factors
The study identified several key risk factors for dementia, including low levels of education, head injuries, physical inactivity, smoking, excessive alcohol consumption, high blood pressure, obesity, diabetes, hearing loss, depression, social isolation, and exposure to air pollution.
Two New Risk Factors
In addition to these, the research team identified two new factors: high cholesterol and impaired vision.
Prevention
According to Dr Livingston, “Adopting a lifestyle that includes regular exercise, avoiding smoking, engaging in mental activities during middle age, and abstaining from alcohol can reduce the risk of dementia or delay the onset of symptoms.”
Even in cases where dementia is inevitable, Dr Livingston stressed that following these preventive measures can help delay the onset of the disease, allowing individuals to live longer without experiencing symptoms.
