Omega Fatty Acids are a type of fatty acid found in fish and fish oils, but also in foods such as wheat germ, soybeans, flaxseed, pecans, and walnuts. They are the “good fats”; but your body cannot manufacture them. So they must be obtained from your diet. They are known as the ‘Essential Fatty Acids”, EFA. There are two types of EFA’s – Omega -3 and Omega-6.
Essential Fatty Acids form a part of our vital body structure. EFAs help regulate blood pressure and blood clotting; they reduce cholesterol, help with the immune function and are good for your vision. They also bring vital oxygen to your muscle cells and are known to help in cases of depression. They are in fact good for your body, mind and soul.
Normally, if you eat a healthy mix of all kinds of fruits, vegetables and loads of fish, your diet should have the required amount of EFA. However, if you notice you have dry skin, concentration problems or hormonal imbalances, you may be lacking in a type of fat that is essential to you. Also in the danger zone are those with high cholesterol, the obese, diabetics, asthma patients and people suffering from depression.
Think Fish! Omega Fatty Acids are abundantly found in mackerel, lake trout, herring, sardines, tuna, salmon etc. Animal fats, on the other hand, are generally poor sources of Omega 3 and 6. If you are going to consume fish, it is probably best to ensure that you are aware of the impact that commercial fishing has and has had on the environment. If you happen to be a vegan or a vegetarian you can have tofu and soya beans, canola, walnut and flaxseed oils which also contain plenty of omega fatty acids. In fact flax oil is the richest vegetarian source of Omega 3 fats. You can use it in place of your salad dressings.