Loneliness lowers memory scores in old age, 6-year study reveals
A 6-year study of over 10,000 Europeans found that older adults who feel lonely score worse on memory tests, but their memory doesn't deteriorate faster. The study suggests that loneliness affects initial memory state rather than its decline.
A recent study of over 10,000 Europeans aged 65-94 found that loneliness is associated with lower memory scores. The study, conducted over six years, assessed participants' loneliness levels and performance on memory tests. The results showed that higher loneliness correlated with lower starting memory scores, but the rate of decline was similar to those who reported no loneliness. Age was the most significant predictor of memory performance, with declines becoming more pronounced after 75 and increasing dramatically after 85. Physical activity had a positive effect, with individuals who performed moderate or strenuous activities at least once a month showing better recall performance. The study's findings suggest that addressing loneliness through socialization at a younger age could help maintain cognitive capacity.
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