Fish Contain Mercury List

However some types of fish contain a lot higher mercury levels than others.

Fish contain mercury list.

Opt for organic farm raised seafood that contains lesser amounts of mercury such as wild alaskan salmon eel crab shrimp and catfish. Here are some low mercury fish choices and fish to avoid. Mercury is defined as a chemical element with symbol hg and atomic number 80. For most people the small amounts in fish do not pose a health problem.

Some fish however contain high amounts of mercury enough to damage a fetus or newborn. Most of these fish low in mercury species live on the sea floor and their flesh is white. It is commonly known as quicksilver and was formerly named hydrargyrum. That is why pregnant and nursing mothers must be very careful about the amounts and types of fish they eat.

That s because it s a great source of protein micronutrients and healthy fats. The risk of mercury poisoning is real if you eat a lot of fish especially fish that have a high concentration of mercury. These figures are measured in micrograms of mercury per 4 ounces of. Before shopping for seafood familiarize yourself with the levels of mercury in fish.

Mercury concentrations in fish. Fish is one of the healthiest foods you can eat. Mercury occurs in deposits throughout the world mostly as cinnabar mercuric sulfide. Remember the younger and smaller the fish the safer since the amount of mercury increases every time a larger fish eats a small fish.

Federal state and local governments issue fish consumption advisories when fish are unsafe to eat. Mercury can be absorbed through. The concern over this issue hovers over the otherwise positive benefits of eating seafood. On october 6 2014 technical changes were made to allow viewers to review the list in order of mercury levels and in alphabetical order by fish species.

They are a lean low calorie source of protein. However some types of fish can contain high levels of mercury. Fish are important in a healthy diet. Most state s game and fish departments publish not only the list of fish advisories consumption bans and cautions but also locations and areas that are prone to exhibit higher levels of toxins in fish both offshore and inshore and what specifically those toxins are which include dioxins mercury and pcbs.

But nearly all fish contain at least a trace amount of mercury. Whitefish is a fishery term that refers to multiple fish species like cod whiting and caspian kutum.