Hot and hot pots are the best way to eat in the winter season. In the south, many people will choose to add seafood to the hot pot. Today, with the increasing pollution in the ocean, how to buy safe seafood ingredients is very important for food safety.
Humans are at the top of the food chain. Toxic substances in seafood can cause some harm to the human body. Common toxic substances include mercury (mercury), which can lead to stunted growth in children. Excessive heavy metals also affect the heart, kidneys, and nervous system; PCBs can damage the skin and immune system; seafood may contain Agricultural chemicals in pesticides can contaminate multiple sources of water into contaminated marine species.
Consumers do not have to worry that most seafood is safe and they contain very low concentrations of toxic substances such as tilapia, bay scallops, oysters, rainbow trout, striped squid and sea trout in the farm, some wild Fish is also very safe, such as squid and mussels. Eating once or several times a week does not harm human health.
Fish selection skills have three issues to understand
Many people should pay attention to several issues when choosing fish.
First of all, it is very important to ask where the fish is produced. If you are in a coastal city, local fish are relatively safe and fresh.
In addition, it is also crucial to breed or wild. If possible, members of the public should try to choose relatively safe wild fish because the growing environment of the farmed fish may be more polluted.
Finally, Xiao Bian reminded that for a large number of fish caught, there may be monitoring data on the relevant toxic substances in the local area. Therefore, the public can choose according to relevant data when purchasing.
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