Which supplement is often recommended to enhance omega-3 intake?

Cod liver oil is often recommended to enhance omega-3 intake due to its rich content of omega-3 fatty acids, specifically EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). These omega-3 fatty acids are essential for various bodily functions, including heart health, brain function, and inflammation reduction. Cod liver oil is not only a potent source of omega-3s, but it also provides vitamin A and vitamin D, making it a comprehensive supplement for overall health.

In contrast, palm oil, canola oil, and olive oil do not typically contain significant amounts of omega-3 fatty acids. While they may have health benefits and provide other types of fats, they are not the preferred sources for increasing omega-3 intake. Palm oil is primarily composed of saturated fats, canola oil contains a higher proportion of omega-6 fatty acids, and olive oil is best known for its monounsaturated fats and antioxidant properties, rather than for omega-3 content. Thus, cod liver oil stands out as the supplement specifically aligned with enhancing omega-3 fatty acid levels in the diet.