By: Dr. Lynn Lafferty & Nicole Simone
The Sockeye salmon, or Oncorhynchus Nerka, is the smallest most delicate of the Kenai Wild salmon family. These wild pacific salmon are the most sought after salmon in Alaska due to their unique flavor and bright red, extra firm texture. The average size is 6 – 9 pounds and they can measure up to 2.8 feet. Sockeye salmon are typically seen in south central Alaska in late May until early August. One half pound of sockeye fillet has about 332 calories, 42 grams of protein, 2.9 grams of saturated fat, and 93 mg of sodium. Unlike farm-raised salmon, wild sockeye salmon are drug and antibiotic-free, have higher levels of beneficial Omega-3 fatty acids, as well as, lower levels of saturated fats. These fish have beneficial amounts of selenium, protein, niacin, Vitamin B12, phosphorus, magnesium, and Vitamin B6. It is also one of the few protein sources with alkaline verses acidic properties.
The biggest health benefit from sockeye salmon comes from the superior amount of Omega 3 fatty acids. In fact, this type of salmon has the highest content of Omega-3s verses any other fish. These fatty acids are extremely beneficial for the heart, have natural anti-inflammatory healing properties, and are necessary for the creation of healthy cell walls within your body. Research has shown that Omega-3 fatty acids decrease risk of arrhythmias (abnormal heartbeats), which can lead to sudden death. Omega-3 fatty acids also decrease triglyceride levels, slow growth rate of atherosclerotic plaque, and lower blood pressure. Additionally, Omega-3s also have an anti-aging effect by improving skin tone, as well as, hair and nail texture and growth rates. People consuming high amounts of Omega-3 have reported less joint pain and stiffness. Omega-3s also have a favorable effect in breast cancer. They have been proven to delay tumor appearance and decrease the growth, size, and number of tumors. They also are beneficial in regards to mental health. Decreased feelings of depression, decreased symptoms of Autism Spectrum Disorder, ADD/ADHD, as well as, lower risks for dementia and Alzheimer’s disease were seen in people who consumed high amounts of Omega-3 fatty acids. To receive all these benefits it is widely recommended to eat fatty fish, especially salmon, at least twice a week. Here at the Robert Fishman Institute, we also believe in supplementing your diet with an Omega-3 to achieve optimal results.
Drawing of ocean phase Sockeye (red) salmon (Oncorhynchus nerka). These fish are packed with Omega 3s, protein, vitamins and minerals.
When comparing wild salmon to farm-raised salmon, the health benefits are far and away superior. Wild salmon contains no added chemicals, no artificial coloring, no preservatives, no growth hormones, no antibiotics, and no GMOs. To give an eye-opening comparison, listed below is the scary truth of farm raised salmon:
- At salmon farms, thousands of salmon are kept in net pens, endangering the health of the fish as well as the surrounding waters.
- Farmed salmon are frequently fed antibiotics, which contribute to the growth of drug-resistant bacteria in humans who consume them.
- Farmed salmon is much higher in saturated fats than wild salmon. Saturated fat is a known contributor of health problems in humans. Farmed Atlantic salmon contain 70 percent more fat than wild Atlantic salmon and 200 percent more fat than wild Pacific salmon. Also, farm-raised salmon have been found to contain significantly higher concentrations of PCBs, dioxin, and other cancer-causing contaminants than salmon caught in the wild.
- The study, A Global Assessment of Organic Contaminants in Farmed vs. Wild Salmon: Geographical Differences and Health Risks, which is being considered the most thorough analysis of farmed and wild salmon to date, found in most cases that consuming more than one serving of farmed salmon per month could pose unacceptable cancer risks, according to United States Environmental Protection Agency (EPA) standards for determining safe fish consumption levels. Farmed salmon were found to have up to 10 times higher levels of PCBs and dioxins than wild salmon.
- Farmed salmon are administered chemical dyes to color their flesh a salmon pink. Without this dye, a farmed salmon would be an unappetizing grayish-brown. Wild salmon has a much better texture than farm-raised fish, which tend to be mushy and bland.
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