Fresh Fish Oil – For Health and Longevity
Food advocates have long touted the benefits of fish oil. During the past decade, tons of material has been written about the indispensable health benefits of omega-3 fatty acids for health and longevity. For 40 years, since Danish researchers linked high cardiovascular health among Greenland natives to their high omega-3 intake from wild sea animals, omega-3s have been the focus of intensive study worldwide. A recent Harvard study revealed that up to 96,000 deaths annually in the U.S. can be attributed to omega-3 deficiency. The mountain of evidence proving their benefit has been so convincing that even the FDA has acknowledged the value of omega-3s for heart and blood vessel wellness.
Fish Oil and Omega-3s – Dietary omega-3s are used by the body for functions no other nutrients can perform and support good health and longevity. After they are eaten, absorbed, and delivered to cells, omega-3s are installed on cell membranes where they support optimal functioning of receptors for endocrine hormones (e.g. insulin and estrogens) and the signals sent from receptors to DNA in the cell nucleus to turn genes on and off. Modern science is just beginning to unravel his powerful influence on gene expression by omega-3s.
The Unique Benefits of EPA and DHA – Both of these long-chain omega-3 fatty acids play important similar, but distinct, roles. There is a good basic principle to remember to distinguish EPA and DHA in your mind. EPA has mainly a functional role to play because EPA is the fatty acid cells used to make local hormones that regulate tissue functions. Although DHA is used to make local hormones, it has mainly a structural role, particularly in nerve tissue of the brain and the retinas of the eyes. Of course, EPA and DHA are found in fish oil and most abundantly in a high-quality fish oil like Barlean’s.
Multiple Health Benefits of Fish Oil – The healing effects of fish oil are so wide-ranging that food advocates say that when they are listed, it seems almost too good to be true! Yet, the evidence is unequivocal that fish oil supports health and longevity by:
- Supports breast and colon health
- Helps reduce chronic inflammation
- Sustaining normal blood-clotting tendency
- Maintaining normal serum triglycerides, reducing heart attack risk.
- Supports normal blood pressure
- Sustains normal heart rhythm, reducing risk for sudden death from heart arrhythmias.
- Nurtures brain and retina development for the fetus in the mother’s womb.
- Supports stability and fluidity of brain.
- Supports optimal nerve cell communication
- Serves as a critical component for nerve tissue repair
How Much Fish Oil Should One Take – Here are some basic guidelines on adult dosing. Make sure you use a high-quality brand:
- General health maintenance: Sufficient fish oil to provide 500 mg combine EPA/DHA daily.
- History of Cardiovascular Risk: 1,000 mg combined EPA/DHA daily
- Chronic Inflammation: 3,000 mg (3 grams) of combined EPA/DHA daily
- High Triglycerides: 4,000-5,000 mg daily of combined EPA/DHA
Two Additional Fish Oil Benefits
Alzheimer’s Risk Reduction – Among the recently discovered local hormones that reduce inflammation is a group called neuroprotectins. Made form DHA, they protect nerve tissue. Patients with Alzheimer’s disease tend to have low levels of neuroprotectins. This fact may constitute new evidence that omega-3 deficiency is a risk factor in the onset and progression of Alzheimer’s.
Mental Illness – A significant study conducted by psychotherapists found that among children and adolescents who are mentally ill and degenerating toward full-blown schizophrenia, supplementing their diet with omega-3s found in fish oil can reduce the risk of developing the mental illness as they grow into adulthood by as much as 70%. That is an amazing finding! This study demonstrates once again how critical omega-3s are to optimal brain development and functioning.
The Latest News Regarding Fish Oil
Chronic Inflammation – Until the past decade, it was not well understood how the body halted undesirable inflammation. It is becoming apparent that you cannot stop inflammation and support health and longevity without omega-3s. It was only recently discovered that the body produces from EPA and DHA a special class of local hormones called resolvins and protectins, whose job it is to stop unnecessary inflammation.