Salmon are rich in the type of polyunsaturated fatty acids known as omega 3 fatty acids. The two active components of salmon omega 3 are EPA(Eicosapentaenoic acid) and DHA (Docosahexaenoic acid). The omega 3 fatty acids are not synthesized in the body and must come from the diet. Current studies indicate that omega 3 fatty acids may beneficial to our body in million ways. Here are some amazing health benefits of omega 3 fatty acids.