Omega-3 fatty acids essential to heart health

The body is an amazing machine and can produce most of the four basic fats needed for optimum function, but that is not the case with omega-3 fatty acids. These essential building blocks must be derived from food sources such as fish, vegetable oils, flax, leafy vegetables, and walnuts. These little power houses have been shown to help prevent heart disease and promote brain health. It could potentially have a positive impact on lupus, eczema, and rheumatoid arthritis. Go ahead, have another helping of those leafy greens!