Stress resulting from the loss of loved ones, humiliation, or neglect during childhood can lead to memory loss and cognitive decline in middle age, according to a recent study.
This is the first study to demonstrate that stress experienced in childhood can impair the information processing capabilities of brain cells in adulthood.
This decline is observed in a region of the brain known as the hippocampus, which is responsible for functions such as gathering, storing, and recalling information.
“The decline in cognitive function later in life may result from both genetic factors and environmental influences,” stated Dr. Tallie Z. Baram, the lead researcher.
“While one cannot change a person’s genes, it is possible to prevent environmental impacts. This study helps identify newer and more effective ways to prevent cognitive decline later in life, specifically by managing stress during youth,” Baram concluded.
The research was conducted by scientists at the University of California, Irvine School of Medicine. The findings were published in the journal Neuroscience.
T.VY (According to HealthDay, BBC)
