Overall, alcohol use disorders were associated with a three-fold higher risk of all types of dementia. Some studies have show a possible benefit of light-to-moderate drinking, while others have found that heavy drinking boosts the risk of dementia. - Heavy drinking a 'major risk' -Previous research has likewise established a link between heavy drinking and smoking, depression, and low educational attainment -- all risk factors for dementia. The study, based on discharge records from all French hospitals over a six-year period, excluded patients with diseases linked to rare dementias, and people with early-life mental health disorders. "Heavy drinking should be recognised as a major risk factor for all types of dementia."

Source: The Nation Bangkok February 20, 2018 23:48 UTC