If you want to be able to enjoy better health then finding a quality source of omega 3 fatty acids is an absolute must. DHA and EPA omega acids are beneficial for so many things in the body, that now medical professionals are recommending increasing their intake to everyone. Let me tell you a little bit about what omega-3s can do for you, and what the best ways are for adding these nutrients to your diet.

DHA and EPA omega 3s are excellent for preventing the onset of cardiovascular disease. These nutrients lower blood pressure, heart rate, triglyceride levels, and they have been found to deter the fatty deposits on your artery walls that mark atherosclerosis. These fatty acids are involved in the treatment and prevention of many other ailments as well.

It has also been discovered that in addition to cardiovascular health, a quality source of omega 3 acids also plays a role in ensuring proper brain function. You can avoid such things as depression, suicidal thoughts and feelings, aggressive or hostile behavior, schizophrenia, ADHD, and memory related disorders such as Alzheimer's disease. These nutrients benefit visual acuity too.

Other areas where these fatty acids have been proven effective is in the prevention and treatment of allergies, asthma, arthritis, gout, adult onset type 2 diabetes, and it has been shown that they may help to prevent the development of colon, prostate, and breast cancer. It is simply amazing all of the things that these natural components can do.

The main source of omega 3 acids is certain varieties of fish that are categorized as "oily fish". These are fatty predatory fish such as mackerel, salmon, lake trout, flounder, and albacore tuna, and eaters of micro-algae like herring and sardines. The algae eaters get their supply of omega acids from their food source, and the predatory fish accumulate their fatty acids from eating smaller fish.

The advice that doctors and nutritionists used to give people was that in order for people to reap the benefits of omega-3 fatty acids they had to increase the amount of fish in their diet. This is not something that they tell you anymore however, because along with the omega-3 rich oil these fish accumulate, they also build up a wealth of harmful toxins.

This source of omega 3 fatty acids is alright to take in on occasion, but eating fish too often could lead you to suffer from high levels of mercury, lead, nickel, cadmium, arsenic, dioxins, furans, PCBs, and chlordane. There is no way to avoid taking these toxins in when you are eating fish, however they can be effectively extracted from the fish's oil through a process of proprietary purification and molecular distillation.

Now that you know all this, that is why the recommended source of omega 3 fatty acids is purified fish oil. One of the best things about supplementing your diet this way is that the most beneficial balance of DHA to EPA omega fatty acids can be obtained, so that you get the most out of the product. Give fish oil supplements a try, and I guarantee that you will be happy with all it does for you.