Whats different regarding omega-3 fatty acids?
[ A ] Omega-3 fatty acids are notably absent from the American diet. Eicosapen taenoic acid (EPA), which is derived from linolenic acid, is the main omega-3 fatty acid in fish. Docosahexaenoic acid (DHA) is yet another omega-3 fatty acid found in fish. Both EPA and DHA are responsible for many impressive health benefits. 4,5 Fatty acids are an important component in cell membranes. The cell membrane surrounds the cell and controls what enters and exits the cell, protecting the cell. When fatty acids are saturated with hydrogen atoms, their chains are rigid and straight. When cell membranes are composed of saturated fatty acid chains, they are closely packed together, creating cell membranes that are rigid and stiff. 4 Polyunsaturated fatty acids have double bonds between carbon atoms. These double bonds allow for a flexible, curved structure. When cell membranes are composed of polyunsaturated fatty acids, they are flexible and elastic. Cell membranes that are flexible are healthier th
