Rich in omega-3 fatty acids, flaxseed has recently become celebrated for its cholesterol-lowering and cardiovascular benefits. Flax seeds and flaxseed oil contain a high concentration of omega-3 alpha-linolenic acid, which research is indicating may help decrease risk of cardiovascular disease, some types of cancer, and inflammatory diseases such as rheumatoid arthritis. Researchers at the University of Toronto have identified two properties of flaxseed as very favorable in the fight against colon and breast cancer. In fact, most experts agree that flaxseed is nature's richest source of omega-3 oils, with benefits ranging from shortening the time necessary for fatigued muscles to recover after exertion to increasing the body's production of energy.

For many years, fish oils have been promoted for their health benefits. There is evidence that flaxseed oil may have more benefits at a lower price than fish oil.

So how do you go about getting this "superfood" into your diet? Flaxseed oil has a rich nutty flavor, is highly perishable, and should be kept refrigerated. The oil is best used in salad dressings or in blender drinks. Flaxseed meal can be purchased at health food stores. Ground flax adds a nutty flavor to muffins, baked goods, or just sprinkled on food.

You can also purchase flax oil in capsule form but if you buy it in liquid form you can tell by the taste if it's still fresh. Choose the high-lignan flaxseed oil because it may offer the greater health benefit.

Most of eat few foods that contain omega-3 fatty acids. Flaxseed is the superfood that can provide these benefits and will ultimately keep your nutritional and athletic performance in sync.