Omega 3 Fatty Acids

Omega 3 fatty acids are one of two groups considered to be essential; the other being the Omega 6 fatty acid class. Both of these fatty acids are essential because the body has no way of manufacturing them, as the builiding blocks needed for creation are absent in human physiology. As well, the human body can not break down other substances in body for Omega 3 and Omega 6 fatty acid conversion. Fatty acids are an essential part of human nutrition. They are the building blocks for all cells and are a necessity in the production of cell signaling molecules known as prostaglandins.

Most fatty acids can be made from precursors, via cellular reactions that either break down the starting molecule or add to it. The essential omega 3 fatty acids that cannot be made from precursors in the body are: eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), and alpha-linolenic acid (ALA). Sources for these omega 3 fatty acids are listed below.

Omega 3 fatty acids are considered a natural anti-inflammatory because they favor the production of prostaglandins that are anti-inflammatory, as opposed to those that are pro-inflammatory. These same pathways that produce prostaglandins also make leukotrienes, or substances that are involved in allergic reactions and asthma. The pathways are also responsible for thromboxanes, a substances that regulate the stickiness of platelets, the small cells in our blood that help form clots.

In all of these pathways, Omega 3 fatty acids help to decrease the harmful effects that result from the overproduction of the abovementioned substances. The high intake of animal fats high in arachadonic acid, another fatty acid that causes the production of pro-inflammatory molecules, in our diet creates an imbalance in the developmental system. In no case would it be beneficial to eliminate the production of inflammatory cell signals, because they do provide a service to the body when needed. The goal of supplementation with Omega 3 fatty acids is to provide a healthy balance between the good and bad prostaglandins, leukotrienes, and thromboxanes, in order to avoid disease such as arthritis, asthma, and atherosclerosis.

Products Containing Omega 3 Fatty Acids
Name Price Rating Serving Price # of Servings Manufacturer Health Condition
Liquid Omega 3 $22.28
$22.28 1 PBL
Vasacor $39.95
$1.33 30 Speedwinds Nutrition Inc Cholesterol Levels


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