Omega-3 Efas Overview

DHA supplements might be a bigger factor to your overall health than you would imagine. To explain that, let's look at omega-3 essential fatty acids, generally, what they are and why they're important. DHA, or docosahexaenoic acid, is one of the omega-3's. It's also the omega-3 most prevalent in the brain. So, once you realize the importance of omega-3 efas in the diet, you'll also understand why DHA itself is so incredibly important. More information on DHA, later. Let's talk about omega-3's typically.

Omega-3 efas are defined as essential. As a result your body requires them to function, but it can't make them itself from other substances. Quite simply, you must get them through your meals. Omega-3 efas are found in cold water fish, along with in some algae, krill, some plants, as well as some nut oils. There are several omega-3 efas, of which DHA is just one. They all play a vital roll in human development, and also in brain function. Scientists and doctors in addition have found a link between omega-3's and heart health.

One of the many big rolls omega-3 fatty acids (also called polyunsaturated efas, or PUFA's) plays in the body is that of an anti-inflammatory. Inflammation is thought to be one of the many leading and underlying causes of cardiovascular disease along with of cancer and arthritis. Children who do not get enough omega-3's are at risk of not developing their nervous systems completely.

If you've discovered omega-3 efas, you've also probably read about their counterpart, omega-6 fatty acids. You can't make one from the other, and you also need both. As a matter of fact, for total wellbeing, there needs to be a balance involving the two. In general, omega-3 efas tend to fight inflammation, whereas omega-6's promote inflammation.

There are diets, which tend to have a larger concentration of omega-3 essential fatty acids, and consequently are seen to be more healthful than other diets. One of these is the what is known as Mediterranean diet. Not only does it contain the omega-3's you absolutely need, but also has a health balance between omega-3's and omega-6's. Another thing about the Mediterranean diet is it does not emphasize meat. Meat sports a lot of omega-6's (and some omega-3's). The Mediterranean diet emphasizes vegetables, whole grains, fish, olive oils, garlic, and moderate quantities of wine.

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About the Author:

Lee Cole is an avid health and exercise enthusiast! To learn more about dha supplements, check out this website, Five Reasons to Take DHA Supplements.