Drinking wine in moderation may be associated with a lower risk of developing depression, according to research published in Biomed Central’s open access journal BMC Medicine. The reported findings by the PREDIMED research Network suggest that the moderate amounts of alcohol consumed may have similar protective effects on depression to those that have been observed for coronary heart disease.
Alcohol consumption around the world is increasing, and previous studies have shown that heavy alcohol intake is related to mental health problems, such as depression. Few studies have looked at the relationship between mental health and moderate alcohol intake. In a new article in BMC Medicine, researchers report on a cohort study that followed over 5,500 light-to-moderate drinkers for up to seven years. The results show an inverse relationship between alcohol intake and incidence of depression.
The study participants are from the PREDIMED study, aged between 55 and 80 years old, had never suffered from depression or had alcohol-related problems when the study started.