Processed Food Linked to Depression

Studies have recently found that diets which are high in processed and fatty foods can actually have more of an impact on your health than was originally thought. Aside from the obvious effects of weight gain and clogged arteries, processed and fatty foods have also been linked to depression. Consuming large quantities of these foods greatly increase your risk for depression versus someone who chooses healthier foods and has an overall healthier lifestyle.

Research conducted at the University College London also found that diets high in “fresh vegetables, fruit, and fish could help prevent the onset of depression.” Individuals who ate whole foods and other healthier options, in addition to exercise and other such lifestyle factors, have approximately a 26% lower risk of depression than those who ate mainly processed and / or fatty foods. Diets that weighed heavy with processed / fatty foods increased the risk of depression by up to 58%.

The study found several different possible reasons for this link, including the high levels of antioxidants found in fruits and vegetables which tend to have a protective effect and fend off feelings of depression. Including a large quantity of fish in your diet can also help reduce depression risks by providing polyunsaturated fatty acids which stimulate brain activity.

The study that reported these findings was carried out on 3,486 people with an average age of 55. Each participant completed a questionnaire about eating habits and a depression self-assessment.

Do you find that your food choices affect your mood as well?