There are new scientific reports that eating a Mediterranen Diet, one that is filled with fruits, vegetables, breads, nuts, legumes, olive oil, and some fish, is not only good for the heart, but also good for the mind in preventing depression.
The study was conducted by University of Las Palmas de Gran Canaria and Clinic of the University of Navarra, Pamplona, Spain. A total of 10,094 healthy Spanish participants were studied between 1999 and 2005.
The participants were asked to fill out an 136-item food frequency questionnaire and scared between 0 and 9, with the highest score meaning meaning a strong following of the Mediterranean diet. 4 years down the line, those who followed the Mediterranean diet most closely had more than a 30% reduction in the risk of depression than those with low scores.
The study found that elements of the diet associated to a lower depression risk included fruits, nuts, legumes, and a high ratio of monounsaturated to saturated fats.
According to the study’s background research, mental disorders are less common in Mediterranean countries and rates of suicide are also than in northern Europe; scientists believe it is because of this diet, but the study only proves an association and not an exact cause and effect.
“The specific mechanisms by which a better adherence to the Mediterranean dietary pattern could help to prevent the occurrence of depression are not well known,” the authors of the study wrote.
More research is still necessary to fully detail the benefits of this diet, but in the mean time, it certainly does not hurt to try the diet of fish, nuts, and vegetables. According to experts at ediets.com, the mediterranean meal plan is good for individuals who enjoy fresh whole foods and lots of fish and seafood as opposed to red meats and processed foods.