Few single foods bring as many valuable contributions to the table in significant quantities as Wild Alaska salmon. It is an excellent source of high-quality protein, containing all the essential amino acids. Salmon contains vitamins A, D, B6 and B2, as well as niacin and riboflavin. Calcium, iron, zinc, magnesium and phosphorus are also present in appreciable amounts in this choice seafood. Wild Alaska Salmon is an excellent food for everyone, and especially for both young children and older people, because it is so easy to digest.
Modern science has provided evidence which suggests that fish consumption is an important part of a healthy diet because it can decrease the risk of coronary heart disease and certain cancers. A classic study of Greenland Eskimos showed that a high consumption of fish resulted in a low incidence of coronary heart disease and cancer.
Subsequently, other population studies confirmed these protective findings and showed that fish-eating populations other than Eskimos had less cardiovascular disease than did those who consumed meat-based diets. One of these studies focused on Japan, which incidentally now boasts the longest life expectancy: 77 years for men, and 83 years for women. This longevity may be related to high fish intake.
The protective role of fish against heart disease and cancer may be attributed to the type of oil found in certain species of coldwater fish, especially Alaska Salmon. These fish oils, referred to as “Omega-3”, are polyunsaturated. Their chemical structure and metabolic function are quite different from the polyunsaturated oils found in vegetable oils, known as “Omega-6”.
The type of dietary fat (monounsaturated, saturated, or polyunsaturated) we consume alters the production of a group of biological compounds known as eicosanoids (prostaglandins, thromboxanes, and leukotrienes). These eicosanoids have biological influences on blood pressure, blood clotting, inflammation, immune function, and coronary spasms. In the case of Omega-3 oils, a series of eicosanoids are produced, which may result in a decreased risk of heart disease, inflammatory processes, and certain cancers.
Omega-3 oils also exert additional protective effects against coronary heart disease by:
• decreasing blood lipids (cholesterol, low-density lipoproteins or LDL, and triglycerides) • decreasing blood clotting factors in the vascular system • increasing relaxation in larger arteries and other blood vessels • decreasing inflammatory processes in blood vessels
Additional studies have provided exciting news about the benefits of Omega- 3 oils for individuals with arthritis, psoriasis, ulcerative colitis, lupus erythematosus, asthma, and certain cancers. Research studies have consistently shown that Omega-3 fatty acids delay tumor appearance, and decrease the growth, size, and number of tumors.
A recent study at the University of Washington has confirmed that eating a modest amount of salmon (one salmon meal per week) can reduce the risk of primary cardiac arrest. Cardiac arrest claims the lives of 250,000 Americans each year. Fresh, fresh-frozen, Alaska Sockeye Salmon provides the highest amount of Omega-3 fatty acids of any fish — 2.7 grams per 100 gram portion.
Other studies, such as the Zupthen Study, a 20-year investigation of a Dutch population, confirmed similar benefits. The risk of coronary heart disease decreased (as much as 2.5 times) with increasing fish consumption. This suggests that moderate amounts (one to two servings per week) of fish are of value in the prevention of coronary heart disease, when compared with no fish intake.
The type of dietary fat we consume is very important. It has been well documented that saturated fat can increase the risk of heart disease. The amount of saturated fat in both high-oil fish and lean fish is minimal. Fish, and other seafood, also offers lean, high-quality protein, as well as many other important vitamins and minerals.
Wild Alaska Salmon is also a good source of Vitamin E, a powerful antioxidant. Antioxidants, which also include Vitamin C and beta carotene, act at the molecular level to deactivate free radicals. Free radicals can damage basic genetic material, and cell walls and structures, to eventually lead to cancer and heart disease. Vitamin E lowers the risk of heart disease by preventing the oxidation of low-density lipoproteins (LDLs), thus reducing the buildup of plaque in coronary arteries. Other research has found that Vitamin E plays a protective role against cancer and the formation of cataracts, and may possibly boost the immune system in the elderly. Wild Alaska Salmon contains zero grams of carbohydrate.
Babies Are Smarter If Moms Eat A Diet Rich in Omega-3
When a mom-to-be eats oily fish or certain types of seeds in pregnancy, it can boost her baby's future brain power and social skills, according to researchers from the National Institutes of Health in Bethesda, Md.
The BBC News reports that the NIH team studied 9,000 mothers and children in Avon, United Kingdom through the long-running Avon Longitudinal Study of Parents and Children and found that the moms who consumed less of the essential omega-3 fatty acid had children with IQs that were six points lower than the average. They also had poorer motor skills and hand-to-eye coordination. By age 17, 14 percent of those whose moms ate little oily fish during pregnancy also had problems with social interactions and difficulty making friends, compared with 8 percent of those whose mothers had the highest intake.
"The findings of poor social development and poor motor control in children indicate that these children may be on a developmental trajectory towards lifelong disruptive and poorly-socialized behavior as they grow up," study leader Dr. Joseph Hibbeln told the BBC. Children whose mothers had the highest consumption of oily fish while they were pregnant, including Wild Salmon, trout, mackerel and sardines, had the best measures of fine-motor performance when they were 3-1/2 years old.
Why is omega-3 fatty acid so important to fetuses? The brain is formed of 60 percent fat, and half of that is essential fats; however, the fetus's brain doesn't make its own fatty acids, so the only way it can get them is through the mother's diet during pregnancy. Earlier research has shown that children whose pregnant mothers regularly ate oily fish developed better language and communications skills than those whose moms didn't eat as much.
Don't like fish? Another option is to eat certain types of seeds that are high in omega-3 fatty acids, including flax, pumpkin and hemp. The only downside is you need to eat a lot to get the same effect as fish, about two tablespoons daily. The study findings were published in The Economist.
*The National Cholesterol Education Program of the National Heart, Lung, and Blood Institute (NHLBI) recommends a diet that includes no more than 300 mg of cholesterol per day.
REFERENCE SOURCES: Release 10 USDA #15210, 1992 Release 10 USDA #15211, 1992 USDA Handbook #8, 1987 Nestlé Foods, April 1994 Sidwell, V.D. 1981 Chemical and Nutritional Composition of Finfishes, Whales, Crustaceans, Mollusks, and their Products. NOAA Technical Memorandum, NMFS Charleston, U.S. Department of Commerce Nettleton, J.A. 1983 Seafood Nutrition: Facts, Issues, and Marketing of Nutrition in Fish and Shellfish. Huntington: Osprey Books Pennington, J. 1989 Food Values of Portions Commonly Used (15th edition). New York: Harper & Row Exler, J. 1987 Composition of Foods: Finfish and Shellfish Products (Raw, Processed, Per Pound). Washington DC: Human Nutrition Information Service, USDA Handbook 8-15
Salmon Buyer's Guide - Nutrition Information ( /www.alaskaseafood.org!!!!)