32^nd European Nutrition and Dietetics Conference

Nutrition and Mental Health

Nutrition plays a vital role in mental health, influencing brain function, mood, and emotional well-being. The brain requires a steady supply of essential nutrients to produce neurotransmitters, regulate stress, and maintain cognitive function. A well-balanced diet can help reduce the risk of anxiety, depression, and cognitive decline, while poor nutrition may contribute to mental health disorders. Omega-3 fatty acids, found in fatty fish, flaxseeds, and walnuts, support brain health by reducing inflammation and enhancing neurotransmitter function. B vitamins, particularly B6, B12, and folate, play a crucial role in mood regulation and energy production. Deficiencies in these vitamins have been linked to increased risk of depression and fatigue. Antioxidants from fruits and vegetables help protect brain cells from oxidative stress, which can contribute to mental decline. Conversely, diets high in processed foods, refined sugars, and trans fats may lead to increased inflammation and disrupt brain chemistry, potentially worsening mental health conditions. The gut microbiome also plays a significant role in mental well-being, as gut bacteria influence serotonin production, the neurotransmitter responsible for mood regulation. By maintaining a nutrient-dense diet rich in whole foods, individuals can support brain function, enhance mood stability, and promote long-term mental wellness.