The non-obvious cause of memory decline revealedScientists have discovered a surprising connection that may explain why memory deteriorates with age. Researchers have identified a factor that few people considered when examining problems with information

Chinese scientists have revealed a concerning link between depression, social isolation, and accelerated cognitive decline. A new study published in the prestigious Journal of Affective Disorders (JAD) demonstrates how depressive states can trigger a mechanism of accelerated memory loss through social alienation.

As reported by TUT.AZ, this impressive large-scale study analyzed data from more than 9,000 participants in the national CHARLS project over a five-year period. The findings were discouraging: people with pronounced depressive symptoms gradually reduce their social circle – they have less frequent contact with children, friends, and neighbors, and also noticeably decrease their social activity.

The resulting social isolation becomes a powerful factor accelerating the deterioration of memory and concentration. Although researchers estimate that social isolation contributes approximately three percent of the total negative impact of depression on cognitive abilities, these indicators become critically important in the context of global population aging.

The scientific team notes that depression functions as a prolonged stress factor, methodically depleting the body's protective mechanisms and suppressing the desire for social contacts. As a practical solution, scientists propose an integrated approach: combining standard therapy for depressive disorders with specialized programs aimed at restoring and strengthening social connections.

Systematic communication, involvement in support groups, and the use of modern digital communication channels – these strategies, according to researchers, can significantly slow down cognitive decline and become effective prevention of dementia in patients with depression.