What are essential fatty acids?

Essential fatty acids are a specific type of unsaturated fatty acids that are crucial for human health because the body cannot synthesize them. This means they must be obtained from the diet. These fatty acids, primarily omega-3 and omega-6, play vital roles in various bodily functions, including building cell membranes, producing hormones, and supporting brain health. They contribute to various physiological processes, such as inflammation regulation and cardiovascular health.

The significance of essential fatty acids lies in their unique structure and function, which cannot be replicated by saturated fatty acids or those trans fats that are harmful to health. While the body can create saturated fatty acids, it relies on dietary sources for essential fatty acids, highlighting their necessity in maintaining overall health and preventing deficiencies.