One of the healthiest foods that you can consume is fish, more specifically, salmon. Besides being an excellent source of Omega-3 Fatty Acids, salmon is also full of high-quality proteins and low in saturated fat.
Salmon has nearly a third of the saturated fat of lean ground beef and 50 percent less saturated fat than chicken, making it one of the healthiest items that you could eat. Salmon is also low in calories. One serving contains approximately 183 calories, making it one of the lowest in calories among other fish. In addition, eating foods like salmon, which contain very little trans-fatty acids, can help to reduce the risk of many diseases, like type II diabetes, heart disease and stroke.
Because salmon is chock full of protein, it contains sufficient amounts of every essential amino acid required by our bodies for growth and the upkeep of muscle tissue. These proteins also help our bodies to maintain a healthy metabolism, playing a key role in weight loss. In addition, eating salmon is one of the best ways to insure that we’re getting enough Omega-3 fatty acids.
According to MSNBC.com, Omega-3’s are a form of polyunsaturated fat that the body derives from food. Omega-3’s (and Omega-6’s) are known as essential fatty acids (EFAs) because they are essential for good health. They are essential to the development of healthy brains and other metabolically active tissues. Research shows that these fats do much more than regulate our brains: They can also lower risk of heart disease, arthritis, and cancer. They even help fight wrinkles and may block fat-cell formation. However, the body cannot make these fatty acids on its own so it’s important that Omega-3’s be obtained from food.
However, once you increase the amount of fish that you eat in order to reap the benefits, it’s also important to maintain healthy levels of consumption in order to avoid mercury exposure. Some types of fish are loaded with mercury and other contaminants, like PCBs, dioxins, and pesticides.
Today Show Health Correspondent, Joy Bauer on MSNBC.com says that the main reason mercury is bad for your health is that it negatively affects the brain and nervous system. Mercury poisoning can also adversely affect vision, kidney function, fertility, blood pressure regulation and heart disease.
High mercury fish to avoid: swordfish, shark, tilefish, and king mackerel (a little mackerel is fine). Tuna’s not great. If you buy canned tuna, you’re better off with the chunk light kind versus albacore or white. The worst for “dioxins” is farm-raised Atlantic salmon, which is also high in PCBs and pesticides.
Some of the very, very safest and best fish to eat are anchovies, herring, Atlantic mackerel, wild salmon, sardines, crab, halibut, scallops, shrimp, and tilapia.