Everything You Ever Wanted to Know About Omega Oils
Omega Oils Q&A Everything you ever wanted to know about fat – and more! What is the difference between oils, fats, and lipids? Fat = oil = lipid “Lipid” is the general term for all fats and oils. Originally, “fat” referred to lipids that are solid, and “oil” referred to lipids that are liquid, at room temperature, [i] but this is less important now that we know the chemical structure of the molecules, so we just use them interchangeably. And to be clear, we are only talking about life, NOT about the mineral oils that come from petroleum. EFA – essential fatty acids, which are like vitamins, they are required for life, and we must eat them because we can’t make them. This includes omega 3 and omega 6 PUFA. PUFA – polyunsaturated fatty acids are long-chain fatty acids that have multiple double-bonds. They are made by plants and include omega-3 and omega-6 EFA. These are also called: HUFA – highly unsaturated fatty acids. What are lipids? Lipids are long chains of car...