Nutrition plays a significant role in mental health. A balanced diet rich in fruits, vegetables, lean proteins, and whole grains provides essential nutrients that support brain function. Studies have shown that deficiencies in vitamins such as B12, D, and minerals like iron and magnesium can contribute to mood disorders. Omega-3 fatty acids, found in fish, flaxseeds, and walnuts, have been linked to reduced symptoms of depression and anxiety. Incorporating a healthy diet along with regular physical activity can improve overall mental well-being. Consult with a psychiatrist or a nutritionist for personalized dietary advice to support your mental health.