We can only obtain essential fatty acids through our diet. we need to obtain these omega 3 fats through eating oily fish e.g. salmon, trout, sardines, and a variety of oils and seeds such as linseed oil, pumpkin seeds, soya beans. The affect of eating these foods are that they can improve your brain function, heart, joints and a general sense of well being.
Tomatoes contain lycopene which is a powerful antioxidant. Antioxidants may help the body protect itself against free radical damage to cells which occurs in the development of dementia, particularly Alzheimers.
Blackcurrants are high in Vitamin C and are thought to increase mental agility.