How can nutrition influence mental wellness?

Nutrition plays a significant role in mental wellness because the nutrients we consume can directly affect our brain function, mood, and overall cognitive performance. A well-balanced diet rich in essential vitamins, minerals, and healthy fats supports the brain's structure and its chemical processes, influencing neurotransmitter function that regulates mood and emotions. For example, omega-3 fatty acids found in fish are linked to a reduction in depression symptoms, while deficiencies in certain vitamins (such as B-vitamins and vitamin D) have been associated with mood disorders. Thus, the connection between what we eat and how we feel reinforces that nutrition has a substantial impact on mental health and cognitive abilities.