"Study Links Diabetes and Alcohol Consumption to Accelerated Brain Aging in Dementia Patients"
New research identifies diabetes, alcohol consumption, and traffic-related pollution as key factors accelerating brain aging and dementia risk, particularly affecting a vulnerable brain region associated with dementia. The study also explores genetic influences, including mutations on the X chromosome and the XG antigen system, which may impact susceptibility to environmental factors. The findings emphasize the importance of understanding both modifiable and genetic risk factors in preserving brain health and potentially intervening early to slow disease progression.
