The connection between diet and mental health is a growing area of research, highlighting how nutrition affects mood and cognitive function. Nutrient-dense foods rich in omega-3 fatty acids, vitamins, and minerals can influence neurotransmitter activity, potentially alleviating symptoms of depression and anxiety. Conversely, diets high in sugar and processed foods may contribute to negative mood and cognitive impairments. A balanced diet plays an essential role in promoting mental well-being and emotional resilience.