Lifestyle changes significantly improve cognitive function in older adults

A two-year study involving over 1,000 participants across 11 Latin American countries has demonstrated that structured lifestyle interventions can significantly enhance memory and cognitive functions in older adults at risk of mental decline.

The intensive program, which included supervised physical activity, dietary consultations, cognitive training, and regular social interaction, resulted in a 55% greater improvement in overall cognitive function compared to a control group receiving only general health advice. Key benefits were observed in executive functions, such as planning and information processing speed.

Research also highlights the importance of social engagement. Long-term observations suggest that participating in diverse social activities, particularly volunteering and sports clubs, is strongly linked to slower declines in memory and executive function. The study emphasized the necessity of culturally adapting interventions, such as incorporating local dances like salsa or tango and adjusting nutritional advice to include regional foods like quinoa and chia.