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A survey in the United Kingdom allows us to know the role played by genes in this problem and its relation to obesity
RToday. A survey in which nearly 500,000 UK residents participated concluded that feelings of loneliness or the desire to socialize have a genetic determination according to the published Nature magazine.
"We tend to think that loneliness is motivated only by our environment and our life experiences, but this study shows that genes can play their part" explains John Perry, professor at the University of Cambridge and member of the team that he identifies ] 15 genetic models related to this issue.
After evaluating 487,647 people, these researchers badociated this problem with obesity because feeling lonely can lead to overeating with which they believe that it is appropriate to address the issue jointly and to reduce both circumstances.
This could help one in four 65-year-olds in British territory who feel lonely, whose situation is linked to their possible premature death .
A combination of factors
Scientists have estimated that genes are responsible for the tendency to feel loneliness in 4% or 5% and they linked 13 genetic patterns with the preferences of 39 go to a bar, six with the desire to go to the gym and 18 with attendance of religious groups.
Finally, they verified that there is genetic overlap between loneliness and other disorders, such as depression and cardiovascular problems that may increase the risk that people feel alone
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