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Social activities linked to improved cognitive function in elderly
A large-scale international meta-analysis published in the ‘Journal of Epidemiology & Community Health’ indicates that social engagement is directly linked to better cognitive performance and can counteract mental decline in older adults.
The study analyzed data from five major longitudinal studies involving 57,793 participants across 24 countries. Researchers found a dose-response relationship: while a single social activity correlates with higher cognitive scores, the benefits increase progressively with two or more activities. Individuals participating in three or more groups showed a statistically significant annual increase in cognitive performance.
Specific activities were found to be more effective than others. Volunteering and membership in sports clubs showed the strongest positive impact. Attending continuing education courses and childcare also contributed to mental agility. In contrast, engagement in political groups, church congregations, or religious associations did not show a consistently significant link to cognitive improvement.
Entities
Caritas · Inga Krišjānova · Journal of Epidemiology & Community Health · Shandong University
Claims
What the coverage asserts, and how many sources carry each claim.
- [● 5 SOURCES] Psychologists suggest avoiding news consumption immediately before sleep.
- [● 5 SOURCES] Clinical and health psychologist Inga Krišjānova describes fear as a natural reaction to threat and uncertainty.
- [● 5 SOURCES] Preparing a family emergency plan and organizing important documents can help create a sense of agency.
- [● 5 SOURCES] Experts recommend limiting news consumption to once or twice a day at fixed times.