For example, it has been demonstrated that diets rich in fruits, vegetables, whole grains, and lean proteins lower the risk of cardiovascular diseases. The Mediterranean diet, which prioritizes these food groups,pci slots on motherboard has drawn notice for its heart-healthy advantages and has also been connected to enhanced cognitive performance. Also, it is impossible to ignore how healthy eating affects one's mental health. Foods high in nutrients help improve cognitive function & mood regulation. Studies show that diets rich in omega-3 fatty acids, which are present in walnuts and salmon, can improve brain function and lessen depressive symptoms.