Finland: Coffee to battle depression

The Finnish are among the biggest coffee consumers in the world - each of them sips, on average, 1,640 cups of coffee a year (that's more than 4 cups a day). When coffee first arrived in Finland in the 18th century, it was sold as anti-depression medicine.
Drinking 2 cups of coffee a day can reduce depressed moods by 34%, drinking 3 - by 42%. According to the study, the combination of caffeine with the antioxidants found in coffee, energizes the brain and causes it to secrete anti-depression hormones such as serotonin and dopamine.