obesity became main risk factors to achieve Alzheimer’s diseaseAccording to a study in the scientific journal JAMA Neurology, Experts are optimistic that this factor can be managed by patients and doctors to reduce the risk of the condition.
What were the main risk factors for Alzheimer’s?
According to research led by an assistant professor at the University of California, Los Angeles in the United States, roach a nianogoin 2011, risk factor The most important modifiable factor in Alzheimer’s disease was physical inactivityAfter that depression And this smoking,
During the last decade, lack of physical activity was replaced as before risk factor By obesity while developing this Madness, Research suggests there is a strong genetic component at play, but there are also several environmental factors who can contribute DiseaseNamely:
- physical inactivity
- low educational level
- poor nutrition
- high blood pressure
- gum infection
Alzheimer’s According to the portal, it is the most common form of dementia and one of the leading causes of death in the United States. science alert, However, it is not yet known how the disease begins or how to stop its progression, given that risk They change from year to year and differ from nation to nation.
What are the recent discoveries about the disease?
In the most recent analysis, hearing loss was added as a risk factor is modifiable for Alzheimer’s disease, as it was not considered in earlier estimates. moreover obesity rate The experience of midlife in the United States has more than doubled since 2010.
“The change in the prevalence of midlife obesity appeared to be the greatest compared to other factors assessed in this study, potentially leading to midlife obesity becoming the most prominent risk factor nearly once a decade later”.
Roach A. Niango, UCLA
The researchers a Risk Assessment Based on data from the 2018 US Behavioral Risk Factor Surveillance Survey. involving 378,615 people, just over a third of all cases Alzheimer’s were associated with one of eight risk factors including obesity,
How is obesity related to Alzheimer’s?
A 2020 study found evidence that excess body weight can make nerve tissue more sensitive brain damage or cell loss. These changes also seem to occur in areas of the brain that are closely related to memories.
This is not to say that middle age obesity is a direct cause of Alzheimer’s But it does suggest that maintaining a healthy weight may reduce your chances of developing Diseaseat least to some extent, although when reduce weight In advanced age, the cerebral cortex is not thin enough.
Finally, the findings suggest that certain groups of people are at higher risk of developing Alzheimer’s than others, possibly because socioeconomic factorscultural or environmental factors that limit access medical carephysical exercise or healthy meal And cheap.