Loneliness leads to dementia

Loneliness in middle age increases the risk of dementia, according to Swedish researchers. Swedish researchers say that a single residence affects the occurrence of dementia (dementia). Experts believe that, the social interaction between partners to prevent dementia. Experts surveyed 1,449 people about their marital status. Then repeated the study 21 years, the experience on the number of people, dementia. It turned out that divorced people who are not established in the future couple, triples the risk of developing dementia, and widowed at a young age and left to live alone - the risk was increased sixfold. Even after the researchers took into account various factors that can affect the occurrence of dementia, is a partner of the most important factor in the prevention of this disease.