Scientists called junk fish, which is better never to eat, writes healthy.info
Read to the end to get the most useful information.
Not all fish is useful. Their meat may be contaminated by particles of heavy metals, chemicals, pesticides, and various parasites. Kinds of harmful fish described in his book "Fish Killer: as seafood jeopardize your health," Dr. Brian Clement.
Here is a list of harmful fish, which is better not to eat.
1. Pangasius
Pangasius is grown in the Mekong waters, one of the most polluted rivers in the world. River neighborhood during the war in Vietnam had been thoroughly poisoned by chemicals. Also in this river poured raw sewage and waste dump kinds. Even when freezing fish use the same water. Furthermore, in order to accelerate growth catfish applied chemical additives. In its meat often find high content of anaerobic and aerobic microorganisms E. coli.
2. Wild Chilean sea bass
The Chilean sea bass is very high mercury content, so eating it can be no more than twice a month. This fish is also threatened by too rapid a reduction in the number, because the sea bass are in great demand and global reserves are shrinking. Stay away from sea bass, caught near Crozet Islands, Prince Edward Islands and the Mariana Islands, as well as in Chile. There is the an infected fish.
3. tilefish
The meat of this fish is also high concentrations of mercury. It can have no more than once per month for adults. Eat better fish caught in the Central Atlantic.
4. Bolshegolov
This fish lives up to 100 years - for such a long period of time a large amount of mercury accumulated in her meat.
5. Shark
Shark - it is a predator, and the mercury is absorbed by the small aquatic plants and animals, which she eats. According to the Environmental Defense Fund, half of sharks being killed each year die as a result of capture.
6. King mackerel (Mackerel)
In mackerel is one of the highest levels of mercury content. Not worth it to eat at all. And if you have, it is better to take the Atlantic mackerel.
7. Cod
It is better not to use wild catch cod. An alternative in this case would cod grown in aquaculture recirculation systems.
8. Swordfish
Children this fish is contraindicated, adults can be one serving per month. The whole thing again in mercury. Furthermore, a large part of the fish is produced using the method of long fishing lines, because of which the network also fall being endangered, including turtles, sharks and marine birds.
9. White Tuna (escolar, oil)
The meat of this fish is very tasty, but excessive use can cause kerioreyu - one of the forms of diarrhea. White tuna contains non-digestible fat gempilotoksin substance which gives its meat juicy buttery flavor and texture.
10. bluefish
Most species of tuna contain different amounts of mercury. In bluefin tuna mercury level is the highest, and his lowest marks for eco-friendliness.
11. red snapper
In restaurants under her views often sell tilapia. In farmed tilapia very low levels of beneficial omega-3 fatty acids and very high levels of omega-6 fatty acids. This combination can be potentially dangerous for people with heart disease, arthritis, asthma and other allergic and autoimmune diseases.
12. Mahi-mahi
This fish can cause histamine poisoning. If the fish is not properly cooled, the bacteria begin to break down the amino acid histidine in fish, forming histamine, which can cause the disease, similar to an allergic reaction.
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