What is omega-5?

Ms. Ashley Koff, RD
Nutrition & Dietetics
Omega 5, otherwise known as myristoleic acid, is less common in nature -- found primarily in the seed oil from plants in the Myristicaceae genus where nutmeg is the most well known; the oil is also extracted from saw palmetto. Myristoleic acid extracted from saw palmetto has shown to effectively combat cancer cells in prostate and pancreatic cancers. Additionally, omega 5 may play a key role in the inhibition of 5-lipoxygenase, a mediator of inflammation, thus, by acting in this anti-inflammatory capacity it helps to promote appropriate inflammation in the body. Food sources of omega 5, beyond extracting myristoleic acid from the aforementioned plants, include the fat of marine animals (wild Alaskan salmon), beavers, and bovines.

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