Loneliness and Social Isolation Connected to Premature Death
Scientists believe that loneliness and social isolation may become a great public health issue, even greater than obesity.
Psychologist Julianne Holt-Lunstad from Brigham Young University presented the results of two big meta analyses concerning the connection between loneliness and premature death at the 125th Annual Convention of the American Psychologist Association.
For the first meta-analysis from 2010, Holt-Lunstad and her colleagues analyzed 148 studies with 308,849 participants. Another meta-analysis, which contained 70 studies from 1980 to 2014, gave additional data on how death rates are affected by loneliness, social isolation, and living alone.
The researchers write in their paper: “Affluent nations have the highest rates of individuals living alone since census data collection began and also likely have the highest rates in human history, with those rates projected to increase.”
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