Try to avoid these 4 kinds of fish when buying fish, may contain formaldehyde and heavy metals, fishmonger: found
Fish is a very common meat in life, with high nutritional value and low fat content, suitable for most people.
Eating fish for children can promote development and enhance physical fitness. Eating fish for the elderly can supplement nutrition and avoid malnutrition. In addition, fish is also very suitable for people who are losing weight or working out because fish is very high in protein.
The data shows that fish is lean, with less than 2 grams of fat in 100 grams of fish. Of course, there are other substances in fish, such as very rich vitamin A, vitamin D, vitamin E, fatty acids, minerals and other ingredients.
Because the nutritional value of fish is very high, and the price of fish is relatively cheap, many people will buy fish from time to time to eat, and the taste of fish is different after different processing.
But you know, not all fish are for us. Many people have no choice when it comes to buying fish. They may choose some fish that contain formaldehyde or heavy metals. If they eat such fish, it will definitely affect their body.
Then don't choose what kind of fish when we buy fish, let's find out together.
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Try to avoid these four types of fish when buying fish, which may contain formaldehyde and heavy metals. fishmonger: found
- Sashimi
Nowadays, people's living conditions are getting better and better, and there are more and more food choices. Many people especially like to eat sashimi.
This method of eating sashimi comes from Japan and other European and American countries. This method of eating maximizes the nutrients in the fish, and the taste of sashimi is different from cooked.
With vinegar or other seasonings, the taste is also very fresh and sweet, which is deeply loved by the majority of people.
But in fact, sashimi is not suitable for the Chinese stomach. The Chinese stomach is relatively weaker than that of European and American countries, and the sashimi may also contain more bacteria.
Therefore, it is not recommended that you often buy sashimi to eat. You can eat it once or twice to satisfy your appetite, but don’t eat it often to avoid stomach pains, diarrhea and other gastrointestinal discomfort.
- Marinated fish
Pickled foods have always been popular because they are especially tasty and delicious, and they are also convenient and perfect for busy office workers.
However, kippers contain a lot of salt, and a lot of nitrite may be produced during the curing process. When nitrite enters the body, nitrosamines are formed, which increase the risk of cancer.
In 2017, the World Health Organization declared both nitroso-sub compounds and benzopyrenes to be carcinogens.
- Dead fish
Most people don't usually buy dead fish when they buy fish, but like some more economical people, especially like some old people, they may buy dead fish when they buy fish, because the price of dead fish is higher than fresh fish much lower.
In fact, dead fish can also be eaten. For example, for fish that have just died, the enterprise will immediately carry out special treatment, but some fish die for a relatively long time. It only takes a few hours for a lot of bacteria to grow. After all, fish is special.
This fish contains a lot of bacteria and parasites that cannot be removed even by cooking and processing. If you eat this fish regularly, it can cause serious damage to the liver and other organs.
- Deformed fish
Some fish are affected by environmental pollution or radiation, like human parasites, and may develop deformities.
If we saw a strange fish when we were shopping for fish, we would all see more. In order to sell this kind of fish, merchants will promote it in time. For example, this fish is nutritious and available at a discount.
People think it's all fish and there's not much to choose from, but the fish in the deformed fish can contain a lot of formaldehyde and heavy metals.
We don't know whether this fish is healthy or not, so for your own health, it is recommended that you try not to buy this kind of fish.