Omega-3 Fatty Acids
Omega-3 fatty acids are a group of polyunsaturated fatty acids that are important for a number of functions in the body. They are found in foods such as fatty fish and vegetable oils and are also available as dietary supplements. Studies show that fish oil supplements are effective in reducing several cardiovascular disease risk factors and may help with some aspects of rheumatoid arthritis.
Omega-3 Supplements: An Introduction
For Consumers
- Diabetes and CAM
- Using Dietary Supplements Wisely
- Fish Oil (MedlinePlus)
Research Spotlights
- Omega-3 Fatty Acids May Reduce Inflammation and Anxiety in Healthy Young Adults (July 2011)
- Fish Oil Enhances Effects of Green Tea on Alzheimer’s Disease in Mice (March 2010)
- Evidence in Mice May Spur More Research on Fish Oil and Curcumin for Alzheimer's Disease (July 2009)
- Omega-3 Fatty Acids May Be Helpful in Psychiatric Care (December 2006)
- Polyunsaturated Fatty Acids for Depression (May 2006)
Ongoing Medical Studies
- Search for Active Medical Research Studies (ClinicalTrials.gov)
For Health Professionals
Clinical Practice Guidelines
- American Association of Clinical Endocrinologists Medical Guidelines for the Clinical Use of Dietary Supplements and Nutraceuticals [945KB PDF] (Endocrine Practice)
Continuing Education (CME, CEU)
Scientific Literature
- Systematic Reviews/Reviews/Meta-Analysis (PubMed® Citations)
- Randomized Controlled Trials (PubMed® Citations)
More Information from the Agency for Healthcare Research and Quality
- Diet High in Omega-3 Fatty Acids Unlikely to Reduce Risk of Cancer
- Effects of Omega-3 Fatty Acids on Cardiovascular Disease
- Effects of Omega-3 Fatty Acids on Cardiovascular Risk Factors and Intermediate Markers of Cardiovascular Disease
- Effects of Omega-3 Fatty Acids on Cognitive Function with Aging, Dementia, and Neurological Diseases
- Effects of Omega-3 Fatty Acids on Lipids
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