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Sardines ("pilchards") are a nutrient-rich, small, oily fish widely consumed by humans and as forage fish by larger fish species, seabirds and marine mammals. Sardines are a source of omega-3 fatty acids. Sardines are often served in cans, but can also be eaten grilled, pickled, or smoked when fresh. The term sardine was first used in English ...
Sardines are loaded with omega-3 fatty acids (EPA and DHA), a type of polyunsaturated fat with many health benefits, the experts note. Just one can can provide two grams of omega-3s, one of the ...
Sardine and pilchard are common names for various species of small, oily forage fish in the herring family Clupeidae. [2] The term 'sardine' was first used in English during the early 15th century; a somewhat dubious etymology says it comes from the Italian island of Sardinia, around which sardines were once supposedly abundant.
The presence of mercury in fish is a health concern for people who eat them, especially for women who are or may become pregnant, nursing mothers, and young children. Fish and shellfish concentrate mercury in their bodies, often in the form of methylmercury, a highly toxic organomercury compound.
Sardines are one of the best sources of omega-3s because they’re low in mercury, yet high in nutrients. A 3.75-ounce can of sardines provides roughly 0.9 grams of omega 3s (0.44 EPA and 0.47 DHA ...
5. Iodine. The body needs iodine to make thyroid hormones, which control the body’s metabolism, according to the NIH. Because iodized salt can have a metallic taste to it that many people don ...
Oily fish are fish species with oil (fats) in soft tissues and in the coelomic cavity around the gut. Their fillets may contain up to 30% oil, although this figure varies both within and between species. Examples of oily fish include small forage fish such as sardines, herring and anchovies, and other larger pelagic fish such as salmon, trout ...
Iodine is the fourth halogen, being a member of group 17 in the periodic table, below fluorine, chlorine, and bromine; since astatine and tennessine are radioactive, iodine is the heaviest stable halogen. Iodine has an electron configuration of [Kr]4d 10 5s 2 5p 5, with the seven electrons in the fifth and outermost shell being its valence ...