Experts suggest eating as little as possible or not eating cold food or semi-cooked food, and buying seafood must be thoroughly cooked before eating. It only takes 2 minutes of high temperature to kill the virus.
Eating raw seafood is also easy to cause dysentery, cholera, hepatitis A and other diseases. Seawater often carries all kinds of germs, especially in shallow waters, and the pollution degree is more obvious. These bacteria will parasitize marine organisms, and once these polluted seafood are eaten directly without treatment, it is likely to cause diseases.
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Steamed fish is the healthiest. Steaming for more than 2 minutes can reduce the toxin of pseudocystis (a kind of cyanobacteria toxin) by more than 26%, but when cooking fish, the toxin only decreases by 18% and will remain in the soup. ?
Cyanotoxin is a toxin produced by cyanobacteria, which mainly exists in fresh water. Long-term intake will increase the risk of liver cancer. In order to compare the degradation degree of cyanobacteria toxin between steamed fish and boiled fish, researchers of nutrition and food toxicology at the University of Seville in Spain took freshwater fish as experimental objects.
The results show that freshwater fish is not suitable for raw food, and steamed fish is healthier than boiled fish. Compared with boiled fish, steamed fish does not need extra water, which can better retain the nutrition of fish. In order to transfer the toxins contained in fish to water, it is recommended to steam the fish for more than 2 minutes.
People's Daily Online-Eating raw seafood is risky. People who eat raw seafood are prone to hepatitis E.
People's Network-Steamed fish tastes healthier. It is recommended to steam the fish for more than 2 minutes.