Can Women Bring Down Depression Risk through Coffee?

110926093130-coffee-depression-women-story-top.jpgA few cups of coffee a day may help keep the blues at bay. According to a large new study, women who drink caffeinated coffee are less likely to become depressed — and the more they drink, the more their risk of depression goes down.

The study, which was published today in the Archives of Internal Medicine, included more than 50,000 women between the ages of 30 and 55 who periodically filled out surveys about their coffee consumption and health. None of the women had depression symptoms (or a history of depression) at the start of the study, but during the next 10 years roughly 5% received a depression diagnosis or began taking antidepressant medication.
Compared with women who drank little or no caffeinated coffee, those who averaged two to three cups per day were 15% less likely to develop depression, even after the researchers took into account a wide range of potentially mitigating factors including marital status, church or community participation, and various health measures. Drinking four cups a day was associated with a 20% lower risk of depression.
The study doesn’t prove cause and effect, so there’s no reason to believe that drinking cup after cup will actually prevent depression, the researchers say.
“There’s no need to start drinking coffee,” says study co-author Alberto Ascherio, M.D., a professor of epidemiology and nutrition at the Harvard School of Public Health, in Boston. “The message is that coffee is safe to drink, with no adverse effects. That’s really all that can be said.”
Previous research, including a study published last year that was conducted among men in Finland, has linked caffeine consumption to a lower risk of depression and suicide.
“A couple of past studies found similar results,” says Daniel Evatt, Ph.D., a psychiatry research fellow at the Johns Hopkins School of Medicine, in Baltimore, who was not involved in the new research. “This study validates the association, and it was done in the best possible way.”
Source: CNN | Matt McMillen

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s