Omega-3 Fatty Acids

Omega-3 fatty acids are essential fats that must be obtained from our diet, since we cannot produce them ourselves. Omega-3s are found in oily fish such as salmon, flax seeds, walnuts, and hemp. They can also be taken as a dietary supplement in pill form. There is a growing body of research that indicates that consuming large amounts (1-2 grams per day) of these fatty acids may help prevent heart disease and certain psychological disorders.

Omega-3 fatty acids make up about 8% of the brain's total mass and are important for strengthening the myelin sheaths that protect the neurons and increase the speed at which impulses travel. Without strong myelin sheaths, the processing speed of the brain will decrease and diseases such as multiple sclerosis may develop.