DHA, short for docosahexaenoic acid, is an omega-3 fatty acid that is needed for healthy brains, eyes, and nervous systems. Humans can synthesize small amounts of DHA from alpha-linolenic acid (ALA) and can get it directly from cold-water, fatty fish like salmon or from fish oil supplements. DHA is especially important for infants, who can get it from maternal breast milk or supplemented formula.
DHA
By SciTechDaily December 3, 2017