New research reveals that the Mediterranean diet is associated with reduced feelings of stress and mental distress. In contrast, the Western diet, characterized by fast food and high-glycemic index foods, is linked to increased negative feelings.
The Mediterranean diet, renowned for its focus on vegetables, whole grains, and heart-healthy fats like fish, is celebrated for its numerous health benefits, including enhanced heart health, blood sugar control, and cognitive function. The latest study adds mood improvement to its list of advantages.
Researchers in nutritional neuroscience have found that the Mediterranean diet not only mitigates distress but also enhances positive stress (eustress). On the other hand, the Western diet, rich in processed foods and red meat, seems to exacerbate negative stress.
Lina Begdache, PhD, RDN, the study’s senior author, noted that this research addresses gaps in understanding the impact of diet on stress perception. Kristin Kirkpatrick, MS, RD, echoed these findings, highlighting that similar studies have linked the Mediterranean diet with reduced depression and anxiety.
The findings were published in the journal Nutrition and Health.
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