It is sensible to limit our intake of unhealthy fats (hydrogenated, saturated, and trans fats). It may be even more important to ensure an adequate intake of the healthy fats the brain and the body need. Omega 3 is one of the families of healthy fatty acids that are essential, meaning they must come from your diet, by eating fatty fish several times a week, or be gained through supplements. The active compounds in omega 3 are DHA (docosahexaenoic acid) and EPA (eicosapentaenoic acid) and they are only found in fish. Omega 3 fatty acids help to decrease “bad” cholesterol and increase “good” cholesterol, which is important for heart health. Too much bad cholesterol (LDL) hardens the arteries, which leads to heart disease and the risk of heart attack or stroke and good cholesterol (HDL) in omega 3 fatty acids helps to eliminate bad cholesterol from the body. Omega 3 also helps control the painful inflammation of autoimmune disorders, such as rheumatoid arthritis. Studies have shown that supplementation of omega 3 fatty acids can reduce the risk of heart attacks.