Vitamins With Omega-3

The benefits of omega-3 fatty acids have come to light much more in recent years. Udo Erasmus, a lipid researcher and the author of "Fats that Heal, Fats that Kill," points out that every single cell in the human body requires omega-3 oils, and links their consumption with reduced cholesterol levels, lower frequency of inflammation and increased energy. He also explains that the modern diet often comes up short in these essential compounds. Supplements may help provide you with an optimal omega-3 intake.

Flaxseed Oil

Several plants, including hemp, walnuts and pumpkins, contain omega-3 oils in their seeds. However, the richest plant source of these essential fats remains the flax seed. This particular seed, which grows in abundance across many areas of Canada, contains the omega-3 oil alpha linolenic acid. Erasmus explains that the body converts this particular fatty acid into the more active omega-3 fatty acids, eicosapentaenoic acid and docosahexaenoic acid, also known as EPA and DHA respectively.

Fish Oil

Oily fish such as salmon, mackerel, sardines and herring contain both EPA and DHA, typically at about 180 mg and 120 mg for every gram of fish oil. These two long-chain fatty acids provide the majority of the benefits associated with omega-3 consumption, including increases in metabolic rate, anti-inflammatory actions at each cell and improved brain function. Advocates of fish oil, such as Charles Poliquin, believe that plant sources of omega-3s may not convert efficiently into EPA and DHA and that, because they are already in fish oil, the marine source is a superior choice.

Cod Liver Oil

A traditional remedy to avoid the winter blues, cod liver oil represents a concentrated source of several essential nutrients. The oil provides high levels of vitamins A and D but also contains a wealth of fish oils, a rich source of omega-3s. Concern has been raised as to the potential toxicity of the fat-soluble vitamins contained within cod liver oil. The Weston A. Price Foundation believes these claims to be without merit, and points out that many healthy primal populations consume 10 times more of these vitamins than their Western counterparts.