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Fish is consumed as a food by many species, including humans. It has been an important source of protein for humans throughout recorded history.
In culinary and fishery contexts, the term fish can also include shellfish, such as molluscs, crustaceans and echinoderms. English does not distinguish between fish as an animal and the food prepared from it, as it does with pig vs. pork or cow vs. beef.[1] Some other languages do, as in the Spanish peces versus pescado. English also has the term seafood, which covers fish as well as other marine life used as food.
The modern English word for fish comes from the Old English word fisc (plural: fiscas) which was pronounced as it is today.
Health benefits
Research over the past few decades has shown that the nutrients and minerals in fish, and particularly the omega 3 fatty acids found in pelagic fishes, are heart-friendly and can make improvements in brain development and reproduction. This has highlighted the role for fish in the functionality of the human body.
Allergens
A seafood allergy is a hypersensitivity to an allergen which can be present in fish, particularly in shellfish. This can result in an overreaction of the immune system and lead to severe physical symptoms. Most people who have a food allergy also have a seafood allergy.Allergic reactions can result from ingesting seafood, or by breathing in vapours from preparing or cooking seafood.[11] The most severe seafood allergy reaction is anaphylaxis, an emergency requiring immediate attention. It is treated with epinephrine.
Biotoxins
Some species of fish, notably the puffer fugu used for sushi, and some kinds of shellfish, can result in serious poisoning if not prepared properly. These fish always contain these poisons as a defense against predators; it is not present due to environmental circumstances. Particularly, fugu has a lethal dose of tetrodotoxin in its internal organs and must be prepared by a licensed fugu chef who has passed the national examination in Japan. Ciguatera poisoning can occur from eating larger fish from warm tropical waters, such as sea bass, grouper, and red snapper. Scombroid poisoning can result from eating large oily fish which have sat around for too long before being refrigerated or frozen. This includes scombroids such as tuna and mackerel, but can also include non-scombroids such as mahi-mahi and amberjack. The poison is odourless and tasteless.
Many fish eat algae and other organisms that contain biotoxins (defensive substances against predators). Biotoxins accumulated in fish/shellfish include brevetoxins, okadaic acid, saxitoxins, ciguatoxin and domoic acid. Except for ciguatoxine, high levels of these toxins are only found in shellfish. Both domoic acid and ciguatoxine can be deadly to humans; the others will only cause diarrhea, dizzyness and a (temporary) feeling of claustrophobia.
Shellfish are filter feeders and, therefore, accumulate toxins produced by microscopic algae, such as dinoflagellates and diatoms, and cyanobacteria. There are four syndromes called shellfish poisoning which can result in humans, sea mammals, and birds from the ingestion of toxic shellfish. These are primarily associated with bivalve molluscs, such as mussels, clams, oysters and scallops. Fish, like anchovies can also concentrate toxins such as domoic acid. If suspected, medical attention should be sought.
In religion
Religious rites and rituals regarding food also tend to classify the birds of the air and the fish of the sea separately from land-bound mammals. Sea-bound mammals are often treated as fish under religious laws - as in Jewish dietary law, which forbids the eating of whale, dolphin, porpoise, and orca because they are not "fish with fins and scales"; nor, as mammals, do they chew their cud and have cloven hooves, as required by Leviticus 11:9-12. Jewish (kosher) practice treat fish differently from other animal foods. The distinction between fish and "meat" is codified by the Jewish dietary law of kashrut, regarding the mixing of milk and meat, which does not forbid the mixing of milk and fish. Modern Jewish legal practice (halakha) on kashrut classifies the flesh of both mammals and birds as "meat"; fish are considered to be parve, neither meat nor a dairy food. (The preceding portion refers only to the halakha of Ashkenazi Jews, Sephardic Jews do not mix fish with dairy)
Seasonal religious prohibitions against eating meat do not usually include fish. For example, non-fish meat was forbidden during Lent and on all Fridays of the year in pre-Vatican II Roman Catholicism, but fish was permitted (as were eggs). (See Fasting in Catholicism.) In Eastern Orthodoxy, fish is permitted on some fast days when other meat is forbidden, but stricter fast days also prohibit fish with spines, while permitting invertebrate seafood such as shrimp and oysters, considering them "fish without blood."
Some Buddhists and Hindus (Brahmins of West Bengal, Odisha and Saraswat Brahmins of the Konkan) abjure meat that is not fish. Muslim (halal) practice also treats fish differently from other animal foods, as it can be eaten.
Preparation
Fish can be prepared in a variety of ways. It can be uncooked (raw) (cf. sashimi). It can be cured by marinating (cf. escabeche), pickling (cf. pickled herring), or smoking (cf. smoked salmon). Or it can be cooked by baking, frying (cf. fish and chips), grilling, poaching (cf. court-bouillon), or steaming. Many of the preservation techniques used in different cultures have since become unnecessary but are still performed for their resulting taste and texture when consumed.
source of protein for humans throughout recorded history.
In culinary and fishery contexts, the term fish can also include shellfish, such as molluscs, crustaceans and echinoderms. English does not distinguish between fish as an animal and the food prepared from it, as it does with pig vs. pork or cow vs. beef.[1] Some other languages do, as in the Spanish peces versus pescado. English also has the term seafood, which covers fish as well as other marine life used as food.
The modern English word for fish comes from the Old English word fisc (plural: fiscas) which was pronounced as it is today.
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
Healthy Fish Recipes Healthy Recipes for Kids for Weight Loss Tumblr for Two for Lunch for Christmas to Lose Weight with Ground Beef
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