Do most risk alzheimer's disease: This article explores the topic in depth.
Nevertheless,
Do most risk alzheimer's disease:
A myth collapses! Therefore, According to a study carried out on nearly 500. However, 000 British, people who have a high genetic risk of developing Alzheimer’s disease have more various social activities and are more surrounded by their families.
A new study published in theAmerican Journal of Epidemiology has just been breaking which was so far obvious. Similarly, No, people who have a high genetic risk of developing Alzheimer’s disease have no less social ties. However, They even have more positive family interactions than risk -free people.
Clarify a doubt – Do most risk alzheimer's disease
To achieve this surprising result to say the least. For example, researchers from the Boston School of Public Health Epidemiology used the data concerning 487,194 people aged 56 and a half on average. Meanwhile, All were part of the ” UK Biobank “. Furthermore, a databasedatabase which brings together do most risk alzheimer’s disease health and lifestyle information of hundreds of thousands of British followed since 2006.
Scientists started from the following observation: if the epidemiological data suggest that the social bond protects from Alzheimer’s disease. Meanwhile, an opposite relationship was not completely excluded. For example, To get a clear heart, they calculated a genetic risk score for Alzheimer’s disease for each volunteer. They then tried to find out if there was a link between this genetic score. social habits: isolation, loneliness, relational satisfaction, emotional support and participation in various social activities.
More satisfaction in relations – Do most risk alzheimer's disease
What do the results show? Surprisingly, the higher the genetics score, the lower the social isolation score. And this relationship was reinforced with age. Thus. people who had a proven risk of Alzheimer’s disease were more surrounded than those whose risk was low, all the more so since they were driving up. Another result: they were more satisfied with their do most risk alzheimer’s disease family relationships, even if this correlation was diminished with age. Finally, they had a greater variety of social activities, regardless of age.
On the other hand. the researchers found no link between a high genetic risk and loneliness, the quality of friendly relationships and perceived emotional support.
Could sociability be an early sign of Alzheimer’s disease? © Neuroscience News
An entourage more attentive to the early signs of the disease?
How to explain these results? “” We do not know with certainty if they [les personnes les plus à risque de maladie d’Alzheimer] engage more with others. if their entourage notes subtle changes and gives them more support “Explains Ashwin Kotwal, one of the authors of the study. In other words. this greater sociability could reflect early compensatory behavior or increased attention from those around them when he notices certain subtle cognitive changes.
Be that as it may. the idea that strengthening do most risk alzheimer’s disease social ties helps strengthen brain protection against the cognitive decline associated with Alzheimer’s disease remains valid. This indeed promotes the “cognitive reserve”. that is to say the capacity of the brain to maintain normal functioning despite aging.
Do not forget the other protective factors
But this is not the only protective factor. The study confirms that non -genetic factors such as activity physiquephysiquethe sleepsleep of quality. mental health (absence of depression) or the fact of not smoking weighs heavy in the scale. Indeed, 30 % of Alzheimer’s cases would be attributed to the absence of these protective factors. Good news: it is always possible to modify your habits and straighten the bar!
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