The Importance of Pharmaceutical Grade fish oils: Medical Research is focusing more and more on high dose fish oil, which has long been noticed by doctors around the world. Fish oil is also widely considered to be effective because of it's rich long chain omega-3 fatty acids component. In addition, new research suggests that high doses of fish oil may also be effective in restoring the hormonal balance in the body. One top fish oil expert states that "pharmaceutical grade fish oil is as close to a medical miracle as we will see in the 21st century".

Fish oil is the purest at the pharmaceutical grade. Most chronic diseases are characterized by two prime factors: A decrease in blood flow and an increase in inflammation. That is where fish oil comes in, as it affects a specific group of hormones. The more fish oil that is consumed, the more "good" and the fewer "bad" eicosanoids(a type of hormone) a person will have in their body. A key for Americans in the 21st century may be to balance these hormones, and getting enouph omega3's (found in fish oil and a handful of other products) in their diets in general.

Pharmaceutical grade fish oil appears to be the best source of omega 3's, partially because the purification methods are so advanced. Unlike in the traditional cod-liver oil, modern methods have eliminated all impurities from high-grade fish oil. What makes high-dose fish oil so helpful, according to recently published studies, is that it may aid the very hormonal responses that run your emotions as well your body. Current medical research is also focusing on the use of high doses of fish oil during radiation treatment and chemotherapy. Omega-3 polyunsaturated fatty acids in fish oil may promote a healthy vascular system. Fish oil contains EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid), both of which are omega-3 fatty acids. Essential fatty acids are grouped into two families, omega-6 EFAs and the omega-3 EFAs. Generally speaking, Americans do not get nearly as many omega-3 acids, which are found in fish oil and very few other sources.

Since history had shown that the Eskimos living in Greenland had low incidences of XYZ, a researcher named Hans R Larsen, MSc ChE, became curious. According to Larsen, Danish physicians observed that Greenland Eskimos had an exceptionally low incidence of heart disease and arthritis despite the fact that they consumed a high-fat diet. Subsequent research later discovered that they consumed two fatty acids in considerable quantities, EPA and DHA, in the form of fish oil. The US National Institutes of Health has also Recognized the benefits of DHA and EPA and has published Recommended Daily Intakes of fatty acids. They recommend a daily intake of 650 mg of DHA and EPA, and 4.44 g/day of linoleic acid. It should be known by anyone taking fish oil supplements, that there are several medications which may have beneficial or harmful interactions with them. They are Cyclosporine, Pravastatin and Simvastatin.

Dr. Sears states that the purity of the fish oil is the single most important factor to consider when taking it as a supplement. To manufacture pharmaceutical-grade fish oil requires extensive purification. In fact, it takes 100 gallons of health-food grade fish oil to make one gallon of pharmaceutical-grade fish oil.Pharmaceutical grade fish oil has about twice the EPA and DHA as health-food grade fish oil. Only pharmaceutical-grade material makes high-dose supplementation possible due to a lack of gastric distress common with other fish oils at recommended dose levels. Omega-3 fatty acids are some of the most extensively researched natural nutritional ingredients in the world. Clinical studies have produced substantial scientific evidence to support the effectiveness of these essential fatty acids in promoting health, To learn more about pharmaceutical grade fish oils, purity issues and new weight loss research, go to Dr. Sears Ultra refined Fish Oil and Zone Diet site