Due to increased demand, please allow for an extra 3-4 days to process orders.
Until further notice, all sales are final (no returns) due to circumstances created by COVID-19.


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Fatty Acid Profile-Blood Spot by Metametrix

Fatty Acid Profile-Blood Spot. Fatty acids are the components of dietary fat. In the body, they serve as a source of energy from a process called fatty acid oxidation. Fatty acids are also the principal components of triglycerides, which act as the body's long-term energy reservoir. Plasma fatty acids provide a magnified view of serum triglycerides. Unsaturated fatty acids are the predominant building blocks of phospholipids, which are the structural components of nerves and cell membranes, as well as the precursors of a special class of hormones called eicosanoid hormones.

  • Purchase on our secure website.
  • Lab order is provided by us.
  • You receive a collection kit for saliva, urine, or finger stick to collect at home and mail to the lab. Some tests require a blood draw at a local lab.
  • You receive the results by email within 2-3 weeks.
  • Got insurance? Some tests are covered. Call 800 385-7863 for more information.


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To See A Saple Report Click Here!

Unlike the endocrine hormones, eicosanoids are not synthesized in a specific gland and transported to their sites of action. Rather, they are synthesized by almost all cells in the body except red blood cells. Eicosanoids are involved in the initiation of inflammatory responses, the regulation of blood circulation and pressure, the control of ion transport through membranes, the modulation of synaptic transport, the induction of blood clotting, the regulation of the sleep/wake cycle, and the control of several reproductive functions.

Recently, a great deal of interest has been paid to the AA/EPA ratio. According to Dr. Sears, a lower AA/EPA ratio indicates a better balance of “good” and “bad” eicosanoids in your body. An AA/EPA ratio of 1.5 is considered to be ideal since this is the ratio found in the Japanese population having the greatest longevity and the lowest incidence of cardiovascular disease.

Blood Spot is a simple finger stick you collect at home and mail to the lab. You receive a copy of the results.
Analytes Reported:Arachidonic Acid (AA),Eicosapentaenoic (EPA),Docosahexanoic Acid (DHA),AA/EPA Ratio,Index of Omega 3 Fatty Acids (EPA + DHA %)



Metametrix Laboratories and Genova Diagnostics Have Merged! Metametrix provides metabolic, toxicant, and nutritional testing to help identify the underlying causes of chronic disease. Much of the healthcare industry is focused on treating symptoms rather than investigating underlying causes. The mission of Metametrix is to improve health worldwide by providing clinical laboratory tests that identify nutritional imbalances and toxicities underlying chronic diseases. Physicians use our testing services to custom tailor nutritional therapies, detoxification programs and other lifestyle changes that can result in significant, positive impact on patient outcome. If the Metametrix test you want is not listed here please call we can get it for you. Genova Labs has nowed merged with Metametrix so you get two great labs in one! How to buy a labtest online. 1. Purchase on our secure website. 2. Lab order is provided by us. 3. You receive in the mail a collection kit to collect saliva, urine, or fingerstick at home and mail to the lab. Some tests require blood draw at a lab of your choosing. 4. You receive the results by email within 2-3 weeks. 5. Practitioner phone consultations available, some included with test. Not available in MD. Some tests not available in NY. How do I know what test I need? 1. If you are already working with a practitioner ask them for their recommendation. 2. Get recommendations from our wellness practitioners with a phone consultation. 3. Check out our Metametrix Test Selection Guide
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Meet Dr. Dave

Dr. David Scheiderer MD, MBA, DFAPA, is the Chief Medical Officer and Director of Education at Integrative Psychiatry, Inc. in Sarasota, Florida and the President of Tiberius Enterprises, Inc. in Roanoke, Virginia. An accomplished clinician, educator, and lecturer, Dr. Dave has established himself as a key opinion leader in the fields of both mainstream psychiatry and functional medicine. Dissatisfied with the patient outcomes using only conventional treatments, he began treating his patients by addressing biological imbalances with lifestyle improvements, nutrition and nutraceuticals to get better outcomes. His integrative approach provided much improved results. Dr. Dave is passionate about helping the community he serves by personalizing treatments and educating the public about mental health and healthy aging. He has formulated several of our supplements and sat on the advisory board for many others, ensuring the products we carry are based on science and experience and have the best efficacy rates and highest ingredient quality available.

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