Fish oil is the whole body of oil in the fish collectively, it includes body oil, liver oil and brain oil, the main fish oil is a fat from the fish extract, rich in omega-3 polyunsaturated fatty acids (DHA and EPA ), With anti-inflammatory, blood lipids and other health benefits. The broad sense of the fish oil refers to the form of fish and other fish oil preparations, but also refers to the fat within the fish, the main functional ingredient is one of the omega-3 polyunsaturated fatty acids.
Fumigated fish rich in omega-3 fatty acids include mackerel, tuna, salmon, sturgeon, anchovy, sardine, herring, trout, etc., where about 1 gram of omega-3 fatty acids are obtained The actual situation will be relatively large fluctuations in the value for reference only).Fish Oil
As the diet of people relative to ω-6-based fatty acids too much, should pay attention to omega-3 fatty acid intake, because fish oil is easy to oxidize, eat fish is more efficient than eating. Chinese residents dietary guidelines recommend the average adult daily consumption of 75-100g of fish and shrimp .
However, taking into account the heavy metals, environmental hormones in the fish enrichment effect, it is recommended to eat small fish, such as salmon than shark pollution less. Cooking methods try to choose to cook baked, fried will destroy its nutrition. People who do not eat fish can also consider linseed oil and nuts to supplement omega-3 polyunsaturated fatty acids.Fish Oil
Fish oil preparation of raw materials commonly found in mackerel, herring, tuna, flounder, salmon, cod liver, whale fat, seal oil, etc., will generally add a small amount of vitamin E play the role of antioxidant. Fish oil in China is a new resource food, the generalized fish oil is fish, including cod liver oil, but generally refers to the fish oil its main efficacy ingredients are DHA (docosahexaenoic acid) and EPA (eicosapentaene Acid), with the role of regulating blood lipids, and cod liver oil is the main component of vitamin A and vitamin D, the main role is to control vitamin A and vitamin D deficiency. Infants within 1 year of age if the breast milk or formula + supplement feeding is not necessary fish oil supplements (vitamin D supplements can be considered).Fish Oil