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Exeter University scientists believe that it is possible to avoid the development of dementia. There are five ways to reduce risk. The findings were presented at the International Conference of the Alzheimer's Association.
As published in the journal JAMA, adopting a healthy lifestyle can help reduce the risk of dementia, even if you have a genetic risk. the risk of dementia in people with higher genetic risk and healthy lifestyles was found to be 32% lower than for people with an unhealthy lifestyle.
The data were studied in 196,383 adults of European origin aged 60 and over; 1,769 cases of dementia were identified over an 8-year follow-up period; people with high genetic risk and an unhealthy lifestyle were almost three times more likely to develop dementia.
"This research delivers a very important message that undermines a fatalistic view of dementia", said co-lead author David Llewellyn. "Some people believe that it is inevitable that they develop dementia because of their genetics." This research, however, says that this may not be the case.
Four main signs of a healthy lifestyle were examined and compared to an unhealthy lifestyle: People most likely to develop dementia reported having an unhealthy diet high in sugar and salt, smoking cigarettes, drinking alcohol and be largely sedentary activity.
"Daily consumption of at least one artificially sweetened beverage was badociated with a risk of stroke or dementia almost three times higher than that of those who drink less than once a week" , according to the study, published in the Stroke Journal of the American Heart Association.
An badociation has been established between dementia and exposure to anticholinergic drugs, particularly antipsychotics, antidepressants, antiepileptic drugs, antimuscarinics for the bladder and anti-Parkinson drugs, according to a study published in JAMA Internal Medicine.
Data from 284,343 participants aged 55 years and older were badyzed in another study that found an almost 50% increase in the chances of developing dementia related to exposure to more than 1,095 daily doses. Anticholinergic over 10 years. "Equivalent to three years of daily use of a single potent anticholinergic at the minimum effective dose recommended for the elderly."
"We found a greater increase in the risk badociated with people with dementia before the age of 80, indicating that anticholinergics should be prescribed with caution in the middle and older age groups" , the researchers wrote.
According to a study published in the New England Journal of Medicine in 2010, the annual societal cost per person attributable to dementia ranged from $ 41,689 to $ 56,290. These costs included retirement home care, personal expenses, home care and Medicare, according to calculations.
With the aging of the population and the ensuing tsunami, the number of people affected by dementia is expected to increase steadily with the badociated costs, hence the importance of dementia. to find ways to treat it. Prevention will always be better than cure, but simply changing your lifestyle now can help prevent the development of dementia. It is important to adopt a healthy lifestyle. This involves adopting a positive mentality, getting enough sleep, managing stress, doing physical and social activity, and following a healthy and balanced diet, as well as scientific evidence to ensure that people are healthy. health benefits.
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